240's TExES Physical Science 6-12 Study Guide Is 89% Test-Aligned

240's TExES Physical Science 6-12 study guide is built around the official exam framework so you can study what is actually tested. This page shows exactly how the guide maps to the real exam — SMR by SMR and competency by competency — so you can see where coverage is strongest, where some depth gaps remain, and how each part of the guide supports your prep.

89%
test-aligned
121
Fully covered
31
Partially covered
2
Coverage gap
Based on a competency-by-competency review of the official framework and the lessons, practice questions, flashcards, videos, and study materials included in this guide.
1912
Practice Questions
756
Flashcards
218
Study Materials
25
Videos

Why Test Alignment Matters for Your TExES Physical Science 6-12 Study Guide

Certification test standards are broad, but the exam questions are very specific. Our team of curriculum experts uses the 240 Study Guide Creation Process to ensure the most aligned, specific content for your TExES Physical Science 6-12 (237) test — so you are not wasting time on broad subject review that may not show up on exam day.

Why 240 Is the Best Choice for the TExES 237 Study Guide
  • Built around the official exam framework
  • Organized by the competencies actually used on the exam
  • Shows exactly what is covered and where depth is partial
  • Includes aligned questions, flashcards, study materials, and videos
  • Helps candidates study what is actually tested instead of broad generic content
Transparent coverage is a strength. We show where the guide is strong, where depth is partial, and where a gap has been identified so you can make an informed study decision.

How to Read This Alignment Review

4 domains · 154 competencies reviewed · 89% test-aligned
Covered— competency is comprehensively supported by the guide
Partially covered— core content is covered, but some depth gaps remain
Coverage gap identified— a content gap has been identified
This study guide is based on the current official exam framework
We review and update alignment whenever the official framework changes so candidates are always studying current, accurate material.
SCIENTIFIC INQUIRY AND PROCESSES (DOMAIN I) Partially covered
SMR I.001 The teacher understands how to select and manage learning activities to ensure the safety of all students and the correct use and care of organisms, natural resources, materials, equipment and technologies.
180 Qs19 Materials93 Cards3 VideosCovered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Uses current sources of information about laboratory safety, including safety regulations and guidelines for the use of science facilities. S.Safety Rules Covered 27 1 2 0 Covered by 1 topic (27 questions, 1 materials, 2 cards, 0 videos).
B. Recognizes potential safety hazards in the laboratory and in the field and knows how to apply procedures, including basic first aid, for responding to accidents. S.Emergency Procedures; S.Safety Icons Covered 10 2 1 0 Covered by 2 topics (10 questions, 2 materials, 1 cards, 0 videos).
C. Employs safe practices in planning, implementing and managing all instructional activities and designs and implements rules and procedures to maintain a safe learning environment. S.Safety Rules Covered 27 1 2 0 Covered by 1 topic (27 questions, 1 materials, 2 cards, 0 videos).
D. Understands procedures for selecting, maintaining and safely using chemicals, tools, technologies, materials, specimens and equipment, including procedures for the recycling, reuse and conservation of laboratory resources and for the safe handling and ethical treatment of organisms. S.Safety Rules; S.Proper Handling - Chemicals; S.Microscopes Covered 38 3 10 0 Covered by 3 topics (38 questions, 3 materials, 10 cards, 0 videos).
E. Knows how to use appropriate equipment and technology (e.g., Internet, spread-sheet, calculator) for gathering, organizing, displaying and communicating data in a variety of ways (e.g., charts, tables, graphs, diagrams, maps, satellite images, written reports, oral presentations). S.Best Chart for the Data; S.Read Scientific Publication Covered 16 2 10 0 Covered by 2 topics (16 questions, 2 materials, 10 cards, 0 videos).
F. Understands how to use a variety of tools, techniques and technology to gather, organize and analyze data; how to perform calculations; and how to apply appropriate methods of statistical measures and analyses. S.Best Chart for the Data; S.Read Scientific Publication; M.Boxplots; S.Measures of Center and Range; S.Proper Tool Use; S.Various Tools Covered 42 6 20 1 Covered by 6 topics (42 questions, 6 materials, 20 cards, 1 videos).
G. Knows how to apply techniques to calibrate measuring devices and understands concepts of precision, accuracy and error with regard to reading and recording numerical data from scientific instruments(e.g., significant figures). S.Precision vs Accuracy; S.Error In Measurements; S.Significant Figures; S.Choose Appropriate Equipment - Advanced Covered 41 4 56 0 Covered by 4 topics (41 questions, 4 materials, 56 cards, 0 videos).
H. Uses the International System of Units (i.e., metric system) and performs unit conversions within and across measurement systems. M.Converting Units - Proportional Reasoning; S.Celestial Distance; S.Metric System; S.Converting Units - Dimensional Analysis Covered 49 4 9 2 Covered by 4 topics (49 questions, 4 materials, 9 cards, 2 videos).
SMR I.002 The teacher understands the nature of science, the process of scientific inquiry and the unifying concepts that are common to all sciences.
202 Qs18 Materials49 Cards3 VideosCovered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Understands the nature of science, the relationship between science and technology, the predictive power of science and limitations to the scope of science (i.e., the types of questions that science can and cannot answer). S.Nature of Science; S.Limits of Science; S.Scientific Method Covered 36 3 14 1 Covered by 3 topics (36 questions, 3 materials, 14 cards, 1 videos).
B. Knows the characteristics of various types of scientific investigations (e.g., descriptive studies, controlled experiments, comparative data analysis) and how and why scientists use different types of scientific investigations. S.Experimental Investigations; S.Non-Experimental Investigations; S.Non-Experimental Investigations - Advanced; S.Variety of Methods Across Science Covered 37 3 11 1 Covered by 4 topics (37 questions, 3 materials, 11 cards, 1 videos).
C. Understands principles and procedures for designing and conducting a variety of scientific investigations — with emphasis on inquiry-based investigations — and how to communicate and defend scientific results. S.Experimental Investigations Covered 25 1 7 1 Covered by 1 topic (25 questions, 1 materials, 7 cards, 1 videos).
D. Understands how logical reasoning, verifiable observational and experimental evidence and peer review are used in the process of generating and evaluating scientific knowledge. S.Repeatability Covered 13 1 1 0 Covered by 1 topic (13 questions, 1 materials, 1 cards, 0 videos).
E. Understands how to identify potential sources of error in an investigation, evaluate the validity of scientific data and develop and analyze different explanations for a given scientific result. S.Error In Measurements; S.Proper Data Analysis Covered 20 2 4 0 Covered by 2 topics (20 questions, 2 materials, 4 cards, 0 videos).
F. Knows the characteristics and general features of systems; how properties and patterns of systems can be described in terms of space, time, energy and matter; and how system components and different systems interact. S.Properties of Systems; S.Change In Systems; S.Interdisciplinary Connections Covered 41 3 13 0 Covered by 3 topics (41 questions, 3 materials, 13 cards, 0 videos).
G. Knows how to apply and analyze the systems model (e.g., interacting parts, boundaries, input, output, feedback, subsystems) across the science disciplines. S.Systems Model Covered 10 1 7 0 Covered by 1 topic (10 questions, 1 materials, 7 cards, 0 videos).
H. Understands how shared themes and concepts (e.g., systems, order and organization; evidence, models and explanation; change, constancy and measurements; evolution and equilibrium; and form and function) provide a unifying framework in science. S.Form and Function; S.Change, Constancy, and Measurements; S.Evidence, Models, and Explanation Covered 35 3 5 0 Covered by 3 topics (35 questions, 3 materials, 5 cards, 0 videos).
I. Understands the difference between a theory and a hypothesis, how models are used to represent the natural world and how to evaluate the strengths and limitations of a variety of scientific models (e.g., physical, conceptual, mathematical). S.Prediction, Explanation, Theory, Fact; S.Observation vs Inference Covered 10 2 8 1 Covered by 2 topics (10 questions, 2 materials, 8 cards, 1 videos).
SMR I.003 The teacher understands the history of science, how science impacts the daily lives of students and how science interacts with and influences personal and societal decisions.
131 Qs14 Materials82 Cards1 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Understands the historical development of science, key events in the history of science and the contributions that diverse cultures and individuals of both genders have made to scientific knowledge. S.Key History of Science; S.Diversity in Science History Covered 22 2 60 0 Covered by 2 topics (22 questions, 2 materials, 60 cards, 0 videos).
B. Knows how to use examples from the history of science to demonstrate the changing nature of scientific theories and knowledge (i.e., that scientific theories and knowledge are always subject to revision in light of new evidence). S.Famous Experiments Partially covered 5 1 0 0 Partial coverage by 1 topic (5 questions, 1 materials, 0 cards, 0 videos); limited supporting content.
C. Knows that science is a human endeavor influenced by societal, cultural and personal views of the world, and knows that decisions about the use and direction of science are based on factors such as ethical standards, economics and personal and societal biases and needs. S.Ethics Covered 10 1 0 0 Covered by 1 topic (10 questions, 1 materials, 0 cards, 0 videos).
D. Understands the application of scientific ethics to the conducting, analyzing and publishing of scientific investigations. S.Ethics and Publishing Partially covered 0 1 1 0 Partial coverage by 1 topic (0 questions, 1 materials, 1 cards, 0 videos); limited supporting content.
E. Applies scientific principles to analyze factors (e.g., diet, exercise, personal behavior) that influence personal and societal choices concerning fitness and health (e.g., physiological and psycho-logical effects and risks associated with the use of substances and substance abuse). S.Healthy and Unhealthy Lifestyles Covered 16 1 0 0 Covered by 1 topic (16 questions, 1 materials, 0 cards, 0 videos).
F. Applies scientific principles, the theory of probability and risk/benefit analysis to analyze the advantages of, disadvantages of or alternatives to a given decision or course of action. S.Decision Making Covered 10 1 1 0 Covered by 1 topic (10 questions, 1 materials, 1 cards, 0 videos).
G. Understands the role science can play in helping resolve personal, societal and global issues (e.g., recycling, population growth, disease prevention, resource use, evaluating product claims). S.Ethics and Regulation; S.Renewable vs Nonrenewable; S.Green Energy Technology; S.Human Influences on Climate; S.Global Warming; S.Ozone Depletion; S.Human Impact on Ecosystems Covered 68 7 20 1 Covered by 7 topics (68 questions, 7 materials, 20 cards, 1 videos).
PHYSICS (DOMAIN II) Partially covered
SMR II.004 The teacher understands the description of motion in one and two dimensions.
68 Qs8 Materials21 Cards2 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Generates, analyzes and interprets graphs describing the motion of a particle. S.Motion Terms; S.Motion Graphs Covered 38 2 11 2 Covered by 2 topics (38 questions, 2 materials, 11 cards, 2 videos).
B. Applies vector concepts to displacement, velocity and acceleration in order to analyze and describe the motion of a particle. S.Linear Motion Calculations; S.Projectile Motion Covered 14 2 3 0 Covered by 2 topics (14 questions, 2 materials, 3 cards, 0 videos).
C. Solves problems involving uniform and accelerated motion using scalar (e.g., speed) and vector (e.g., velocity) quantities. S.Linear Motion Calculations; S.Centripetal Force Covered 13 2 2 0 Covered by 2 topics (13 questions, 2 materials, 2 cards, 0 videos).
D. Analyzes and solves problems involving projectile motion. S.Projectile Motion Covered 8 1 3 0 Covered by 1 topic (8 questions, 1 materials, 3 cards, 0 videos).
E. Analyzes and solves problems involving uniform circular and rotary motion. S.Circular and Rotary Motion Partially covered 4 1 0 0 Partial coverage by 1 topic (4 questions, 1 materials, 0 cards, 0 videos); limited supporting content.
F. Understands motion of fluids. S.Fluids - Motion Laws Partially covered 2 1 5 0 Partial coverage by 1 topic (2 questions, 1 materials, 5 cards, 0 videos); limited supporting content.
G. Understands motion in terms of frames of reference and relativity concepts. S.Special Relativity Partially covered 3 1 0 0 Partial coverage by 1 topic (3 questions, 1 materials, 0 cards, 0 videos); limited supporting content.
SMR II.005 The teacher understands the laws of motion.
38 Qs9 Materials12 Cards0 VideosCovered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Identifies and analyzes the forces acting in a given situation and constructs a free-body diagram. S.Newton's First Law; S.Newton's Second Law; S.Newton's Third Law; S.Periodic Motion Covered 17 4 11 0 Covered by 4 topics (17 questions, 4 materials, 11 cards, 0 videos).
B. Solves problems involving the vector nature of force (e.g., resolving forces into components, analyzing static or dynamic equilibrium of a particle). S.Torque; S.Force Vectors and Diagrams - Solving Covered 8 2 1 0 Covered by 2 topics (8 questions, 2 materials, 1 cards, 0 videos).
C. Identifies and applies Newton’s laws to analyze and solve a variety of practical problems (e.g., properties of frictional forces, acceleration of a particle on an inclined plane, displacement of a mass on a spring, forces on a pendulum). S.Newton's First Law; S.Newton's Second Law; S.Newton's Third Law; S.Newton's Laws Applied - Friction; S.Newton's Laws Applied - Pendulums; S.Newton's Laws Applied - Springs Covered 27 6 1 0 Covered by 6 topics (27 questions, 6 materials, 1 cards, 0 videos).
SMR II.006 The teacher understands the concepts of gravitational and electromagnetic forces in nature.
103 Qs14 Materials28 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Applies the law of universal gravitation to solve a variety of problems (e.g., determining the gravitational fields of the planets, analyzing properties of satellite orbits). S.Gravity; S.Gravity Advanced; S.Gravity Applied Covered 27 3 6 0 Covered by 3 topics (27 questions, 3 materials, 6 cards, 0 videos).
B. Calculates electrostatic forces, fields and potentials. S.Electrostatic Forces; S.Electrostatic Fields & Potentials Covered 12 2 2 0 Covered by 2 topics (12 questions, 2 materials, 2 cards, 0 videos).
C. Understands the properties of magnetic materials and the molecular theory of magnetism. S.Magnetic Materials; S.Magnetism Types; S.Magnetic Forces and Fields Covered 22 3 10 0 Covered by 3 topics (22 questions, 3 materials, 10 cards, 0 videos).
D. Identifies the source of the magnetic field and calculates the magnetic field for various simple current distributions. S.Calculating Magnetic Field from Current Partially covered 2 1 1 0 Partial coverage by 1 topic (2 questions, 1 materials, 1 cards, 0 videos); limited supporting content.
E. Analyzes the magnetic force on charged particles and current-carrying conductors. S.Calculating Magnetic Force on Charges Partially covered 2 1 0 0 Partial coverage by 1 topic (2 questions, 1 materials, 0 cards, 0 videos); limited supporting content.
F. Understands induced electric and magnetic fields and analyzes the relationship between electricity and magnetism. S.Electricity and Magnetism; S.Electromagnetic Induction Covered 27 2 13 0 Covered by 2 topics (27 questions, 2 materials, 13 cards, 0 videos).
G. Understands the electromagnetic spectrum and the production of electromagnetic waves. S.Electromagnetic Spectrum; S.Electromagnetic Waves Covered 11 2 2 0 Covered by 2 topics (11 questions, 2 materials, 2 cards, 0 videos).
SMR II.007 The teacher understands applications of electricity and magnetism.
65 Qs11 Materials36 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Analyzes common examples of electrostatics (e.g., a charged balloon attached to a wall, behavior of an electroscope, charging by induction). S.Electrostatic Examples Partially covered 2 1 3 0 Partial coverage by 1 topic (2 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
B. Understands electric current, resistance and resistivity, potential difference, capacitance and electromotive force in conductors and circuits. S.Circuits; S.Resistance and Resistivity; S.Capacitance; S.EMF; S.Ohms law Covered 28 5 16 0 Covered by 5 topics (28 questions, 5 materials, 16 cards, 0 videos).
C. Analyzes series and parallel DC circuits in terms of current, resistance, voltage and power. S.Series and Parallel Covered 12 1 0 0 Covered by 1 topic (12 questions, 1 materials, 0 cards, 0 videos).
D. Identifies basic components and characteristics of AC circuits. S.Currents - DC vs AC Partially covered 6 1 3 0 Partial coverage by 1 topic (6 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
E. Understands the operation of an electromagnet. S.Electromagnets Covered 8 1 6 0 Covered by 1 topic (8 questions, 1 materials, 6 cards, 0 videos).
F. Understands the operation of electric meters, motors, generators and transformers. S.Types of Voltage Sources; S.Transformers Covered 9 2 10 0 Covered by 2 topics (9 questions, 2 materials, 10 cards, 0 videos).
SMR II.008 The teacher understands the conservation of energy and momentum.
30 Qs3 Materials10 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Understands the concept of work. S.Work, Energy, Power - Calculations Covered 8 1 4 0 Covered by 1 topic (8 questions, 1 materials, 4 cards, 0 videos).
B. Understands the relationships among work, energy and power. S.Work, Energy, Power - Calculations Covered 8 1 4 0 Covered by 1 topic (8 questions, 1 materials, 4 cards, 0 videos).
C. Solves problems using the conservation of mechanical energy in a physical system (e.g., determining potential energy for conservative forces, conversion of potential to kinetic energy, analyzing the motion of a pendulum). S.Conservation of Energy Calculations Covered 8 1 1 0 Covered by 1 topic (8 questions, 1 materials, 1 cards, 0 videos).
D. Applies the work-energy theorem to analyze and solve a variety of practical problems (e.g., finding the speed of an object given its potential energy, determining the work done by frictional forces on a decelerating car). S.Work-energy Theorem Partially covered 0 0 0 0 Partial coverage by 1 topic (0 questions, 0 materials, 0 cards, 0 videos); limited supporting content.
E. Understands linear and angular momentum. S.Momentum Covered 14 1 5 0 Covered by 1 topic (14 questions, 1 materials, 5 cards, 0 videos).
F. Solves a variety of problems (e.g., collisions) using the conservation of linear and angular momentum. S.Momentum Covered 14 1 5 0 Covered by 1 topic (14 questions, 1 materials, 5 cards, 0 videos).
SMR II.009 The teacher understands the laws of thermodynamics.
91 Qs9 Materials31 Cards2 VideosCovered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Understands methods of heat transfer (i.e., convection, conduction, radiation). S.Conduction, Convection, and Radiation Covered 17 1 4 1 Covered by 1 topic (17 questions, 1 materials, 4 cards, 1 videos).
B. Understands the molecular interpretation of temperature and heat. S.Types of Energy; S.Heat vs Temperature; S.Kinetic Molecular Theory of Matter; S.Kinetic Molecular Theory of Matter - Arrhenius Covered 48 4 13 1 Covered by 4 topics (48 questions, 4 materials, 13 cards, 1 videos).
C. Solves problems involving thermal expansion, heat capacity and the relationship between heat and other forms of energy. S.Thermal Expansion; S.Applications of Conservation of Energy Covered 12 2 12 0 Covered by 2 topics (12 questions, 2 materials, 12 cards, 0 videos).
D. Applies the first law of thermodynamics to analyze energy transformations in a variety of everyday situations (e.g., electric light bulb, power-generating plant). S.Laws of Thermodynamics Covered 8 1 9 0 Covered by 1 topic (8 questions, 1 materials, 9 cards, 0 videos).
E. Understands the concept of entropy and its relationship to the second law of thermodynamics. S.Laws of Thermodynamics; S.Entropy Covered 14 2 9 0 Covered by 2 topics (14 questions, 2 materials, 9 cards, 0 videos).
SMR II.010 The teacher understands the characteristics and behavior of waves.
126 Qs13 Materials74 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Understands interrelationships among wave characteristics such as velocity, frequency, wavelength and amplitude and relates them to properties of sound and light (e.g., pitch, color). S.Properties of Waves; S.Sound; S.Doppler Effect; S.Light Covered 68 4 27 0 Covered by 4 topics (68 questions, 4 materials, 27 cards, 0 videos).
B. Compares and contrasts transverse and longitudinal waves. S.Properties of Waves Covered 18 1 13 0 Covered by 1 topic (18 questions, 1 materials, 13 cards, 0 videos).
C. Describes how various waves are propagated through different media. S.Properties of Waves Covered 18 1 13 0 Covered by 1 topic (18 questions, 1 materials, 13 cards, 0 videos).
D. Applies properties of reflection and refraction to analyze optical phenomena (e.g., mirrors, lenses, fiber-optic cable). S.Applications of Waves - Optical Technologies Partially covered 4 1 4 0 Partial coverage by 1 topic (4 questions, 1 materials, 4 cards, 0 videos); limited supporting content.
E. Applies principles of wave interference to analyze wave phenomena, including acoustical (e.g., harmonics) and optical phenomena (e.g., patterns created by thin films and diffraction gratings). S.Resonance; S.Reflection and Refraction; S.Refraction Indexes; S.Mirrors; S.Interference, scattering, and polarization; S.Light Interference Patterns; S.Applications of Waves - Harmonics Covered 50 7 40 0 Covered by 7 topics (50 questions, 7 materials, 40 cards, 0 videos).
F. Identifies and interprets how wave characteristics and behaviors are used in medical, industrial and other real-world applications. S.Applications of Waves - Medical Technologies Partially covered 4 1 4 0 Partial coverage by 1 topic (4 questions, 1 materials, 4 cards, 0 videos); limited supporting content.
SMR II.011 The teacher understands the fundamental concepts of quantum physics.
17 Qs4 Materials15 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Interprets wave-particle duality. S.Dual Nature of Light Covered 5 1 8 0 Covered by 1 topic (5 questions, 1 materials, 8 cards, 0 videos).
B. Identifies examples and consequences of the uncertainty principle. S.Uncertainty Principle Partially covered 4 1 2 0 Partial coverage by 1 topic (4 questions, 1 materials, 2 cards, 0 videos); limited supporting content.
C. Understands the photoelectric effect. S.Dual Nature of Light Covered 5 1 8 0 Covered by 1 topic (5 questions, 1 materials, 8 cards, 0 videos).
D. Uses the quantum model of the atom to describe and analyze absorption and emission spectra (e.g., line spectra, blackbody radiation). S.Light Spectra Partially covered 6 1 4 0 Partial coverage by 1 topic (6 questions, 1 materials, 4 cards, 0 videos); limited supporting content.
E. Explores real-world applications of quantum phenomena (e.g., lasers, photoelectric sensors, semiconductors, superconductivity). S.Quantum Applications Partially covered 2 1 3 0 Partial coverage by 1 topic (2 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
CHEMISTRY (DOMAIN III) Partially covered
SMR III.012 The teacher understands the characteristics of matter and atomic structure.
197 Qs18 Materials105 Cards8 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Differentiates between physical and chemical properties and changes of matter. S.Physical Properties; S.Chemical Properties; S.Applications of Physical and Chemical Properties; S.Chemical vs Physical Changes Covered 45 4 43 1 Covered by 4 topics (45 questions, 4 materials, 43 cards, 1 videos).
B. Explains the structure and properties of solids, liquids and gases. S.States of Matter; S.Phase Changes Covered 31 2 10 2 Covered by 2 topics (31 questions, 2 materials, 10 cards, 2 videos).
C. Identifies and analyzes properties of substances (i.e., elements and compounds) and mixtures. S.Elements and Compounds; S.Electrical Conductor vs Insulator; S.Thermal Conductor vs Insulator; S.Mixtures and Solutions Covered 36 4 16 3 Covered by 4 topics (36 questions, 4 materials, 16 cards, 3 videos).
D. Models the atom in terms of protons, neutrons and electron clouds. S.Parts of an Atom; S.Atomic Models; S.Periodic Table Covered 24 3 28 1 Covered by 3 topics (24 questions, 3 materials, 28 cards, 1 videos).
E. Identifies elements and isotopes by atomic number and mass number and calculates average atomic mass of an element. S.Periodic Table; S.Mass Number Calculation Covered 22 2 18 1 Covered by 2 topics (22 questions, 2 materials, 18 cards, 1 videos).
F. Understands atomic orbitals and electron configurations and describes the relationship between electron energy levels and atomic structure. S.Electron Arrangements Covered 9 1 7 0 Covered by 1 topic (9 questions, 1 materials, 7 cards, 0 videos).
G. Understands the nature and historical significance of the periodic table. S.Periodic Table - History of Development Partially covered 5 1 0 0 Partial coverage by 1 topic (5 questions, 1 materials, 0 cards, 0 videos); limited supporting content.
H. Applies the concept of periodicity to predict the physical properties (e.g., atomic and ionic radii) and chemical properties (e.g., electronegativity, ionization energy) of an element. S.Periodic Table and Physical Properties; S.Periodic Table and Chemical Properties Covered 32 2 8 0 Covered by 2 topics (32 questions, 2 materials, 8 cards, 0 videos).
SMR III.013 The teacher understands the properties of gases.
34 Qs4 Materials8 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Understands interrelationships among temperature, number of moles, pressure and volume of gases contained within a closed system. S.Gas Laws; S.Stoichiometry of Gasses Covered 21 2 5 0 Covered by 2 topics (21 questions, 2 materials, 5 cards, 0 videos).
B. Analyzes data obtained from investigations with gases in a closed system and determines whether the data are consistent with the ideal gas law. S.Gas Laws Covered 14 1 4 0 Covered by 1 topic (14 questions, 1 materials, 4 cards, 0 videos).
C. Applies the gas laws (e.g., Charles’s law, Boyle’s law, combined gas law) to describe and calculate gas properties in a variety of situations. S.Gas Laws Covered 14 1 4 0 Covered by 1 topic (14 questions, 1 materials, 4 cards, 0 videos).
D. Applies Dalton’s law of partial pressure in various situations (e.g., collecting a gas over water). S.Partial Pressures Partially covered 4 1 2 0 Partial coverage by 1 topic (4 questions, 1 materials, 2 cards, 0 videos); limited supporting content.
E. Understands the relationship between kinetic molecular theory and the ideal gas law. S.Kinetic Molecular Theory and Gas Laws Covered 9 1 2 0 Covered by 1 topic (9 questions, 1 materials, 2 cards, 0 videos).
F. Knows how to apply the ideal gas law to analyze mass relationships between reactants and products in chemical reactions involving gases. None Coverage gap identified 0 0 0 0 No matching topic found in the study guide.
SMR III.014 The teacher understands properties and characteristics of ionic and covalent bonds.
85 Qs9 Materials39 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Relates the electron configuration of an atom to its chemical reactivity. S.Periodic Table and Chemical Properties Covered 21 1 3 0 Covered by 1 topic (21 questions, 1 materials, 3 cards, 0 videos).
B. Compares and contrasts characteristics of ionic and covalent bonds. S.Types of Bonds; S.Single, Double, Triple Bonds Covered 25 2 11 0 Covered by 2 topics (25 questions, 2 materials, 11 cards, 0 videos).
C. Applies the octet rule to construct Lewis structures. S.Lewis Dot Structure Partially covered 7 1 3 0 Partial coverage by 1 topic (7 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
D. Identifies and describes the arrangement of atoms in molecules, ionic crystals, polymers and metallic substances. S.Types of Bonds; S.Molecular Structure of Materials Affecting Physical Properties Covered 24 2 21 0 Covered by 2 topics (24 questions, 2 materials, 21 cards, 0 videos).
E. Understands the influence of bonding forces on the physical and chemical properties of ionic and covalent substances. S.Types of Bonds Covered 18 1 8 0 Covered by 1 topic (18 questions, 1 materials, 8 cards, 0 videos).
F. Identifies and describes intermolecular and intramolecular forces. S.Types of Bonds; S.Lewis Dot Structure; S.Hydrogen Bonds Covered 32 3 12 0 Covered by 3 topics (32 questions, 3 materials, 12 cards, 0 videos).
G. Uses intermolecular forces to explain the physical properties of a given substance (e.g., melting point, crystal structure). S.Molecular Structure of Materials Affecting Physical Properties Covered 6 1 19 0 Covered by 1 topic (6 questions, 1 materials, 19 cards, 0 videos).
H. Applies the concepts of electronegativity, electron affinity and oxidation state to analyze chemical bonds. S.Molecular Bonding - Polarity Partially covered 5 1 2 0 Partial coverage by 1 topic (5 questions, 1 materials, 2 cards, 0 videos); limited supporting content.
I. Evaluates energy changes in the formation and dissociation of chemical bonds. S.Bond Energy Partially covered 5 1 3 0 Partial coverage by 1 topic (5 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
J. Understands the relationship between chemical bonding and molecular geometry. S.Molecular Geometry Covered 9 1 4 0 Covered by 1 topic (9 questions, 1 materials, 4 cards, 0 videos).
SMR III.015 The teacher understands and interprets chemical equations and chemical reactions.
120 Qs14 Materials58 Cards0 VideosCovered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Identifies elements, common ions and compounds using scientific nomenclature. S.Naming Basic Chemicals; S.Nomenclature Covered 21 2 2 0 Covered by 2 topics (21 questions, 2 materials, 2 cards, 0 videos).
B. Uses and interprets symbols, formulas and equations in describing interactions of matter and energy in chemical reactions. S.Types of Reactions; S.Chemical Equations Covered 17 2 14 0 Covered by 2 topics (17 questions, 2 materials, 14 cards, 0 videos).
C. Understands mass relationships involving percent composition, empirical formulas and molecular formulas. S.Chemical Formulas; S.Advanced Chemical Formulas Covered 18 2 6 0 Covered by 2 topics (18 questions, 2 materials, 6 cards, 0 videos).
D. Interprets and balances chemical equations using conservation of mass and charge. S.Balancing Chemical Reactions Covered 14 1 1 0 Covered by 1 topic (14 questions, 1 materials, 1 cards, 0 videos).
E. Understands mass relationships in chemical equations and solves problems using calculations involving moles, limiting reagents and reaction yield. S.Stoichiometry; S.Stoichiometry - Limiting Reagents and Reaction Yield Covered 18 2 4 0 Covered by 2 topics (18 questions, 2 materials, 4 cards, 0 videos).
F. Identifies factors (e.g., temperature, pressure, concentration, catalysts) that influence the rate of a chemical reaction and describes their effects. S.Reaction Rates; S.Reaction Rates - Rate Law Covered 11 2 4 0 Covered by 2 topics (11 questions, 2 materials, 4 cards, 0 videos).
G. Understands principles of chemical equilibrium and solves problems involving equilibrium constants. S.Equilibrium; S.Calculating Equilibrium Constants Covered 15 2 7 0 Covered by 2 topics (15 questions, 2 materials, 7 cards, 0 videos).
H. Identifies the chemical properties of a variety of common household chemicals (e.g., baking soda, bleach, ammonia) in order to predict the potential for chemical reactivity. S.Chemical Reactions in Real Life Covered 6 1 22 0 Covered by 1 topic (6 questions, 1 materials, 22 cards, 0 videos).
SMR III.016 The teacher understands types and properties of solutions.
80 Qs11 Materials53 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Analyzes factors that affect solubility (e.g., temperature, pressure, polarity of solvents and solutes) and rate of dissolution (e.g., surface area, agitation). S.Solubility; S.Ionic Dissolution Covered 17 2 13 0 Covered by 2 topics (17 questions, 2 materials, 13 cards, 0 videos).
B. Identifies characteristics of saturated, unsaturated and supersaturated solutions. S.Types of Solutions Covered 6 1 5 0 Covered by 1 topic (6 questions, 1 materials, 5 cards, 0 videos).
C. Determines the molarity, molality, normality and percent composition of aqueous solutions. S.Molarity; S.Percent Composition; S.Molality and Normality Covered 16 3 7 0 Covered by 3 topics (16 questions, 3 materials, 7 cards, 0 videos).
D. Analyzes precipitation reactions and derives net ionic equations. S.Precipitation Reactions Partially covered 6 1 3 0 Partial coverage by 1 topic (6 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
E. Understands the colligative properties of solutions (e.g., vapor pressure lowering, osmotic pressure changes, boiling-point elevation, freezing-point depression). S.Colligative Properties of Solutions Covered 5 1 12 0 Covered by 1 topic (5 questions, 1 materials, 12 cards, 0 videos).
F. Understands the properties of electrolytes and explains the relationship between concentration and electrical conductivity. S.Electrolytes Covered 11 1 10 0 Covered by 1 topic (11 questions, 1 materials, 10 cards, 0 videos).
G. Understands methods for measuring and comparing the rates of reaction in solutions of varying concentration. S.Reaction Rates Partially covered 5 1 1 0 Partial coverage by 1 topic (5 questions, 1 materials, 1 cards, 0 videos); limited supporting content.
H. Analyzes models to explain the structural properties of water and evaluates the significance of water as a solvent in living organisms and the environment. S.Properties of Water Covered 14 1 6 0 Covered by 1 topic (14 questions, 1 materials, 6 cards, 0 videos).
SMR III.017 The teacher understands energy transformations that occur in physical and chemical processes.
43 Qs5 Materials22 Cards1 VideosCovered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Analyzes the energy transformations that occur in phase transitions. S.Phase Diagrams Covered 6 1 7 0 Covered by 1 topic (6 questions, 1 materials, 7 cards, 0 videos).
B. Solves problems in calorimetry (e.g., determining the specific heat of a substance, finding the standard enthalpy of formation and reaction of substances). S.Enthalpy; S.Calculations with Specific Heat Covered 18 2 10 0 Covered by 2 topics (18 questions, 2 materials, 10 cards, 0 videos).
C. Applies the law of conservation of energy to analyze and evaluate energy exchanges that occur in exothermic and endothermic reactions. S.Endothermic vs Exothermic Covered 12 1 3 1 Covered by 1 topic (12 questions, 1 materials, 3 cards, 1 videos).
D. Understands thermodynamic relationships among spontaneous reactions, entropy, enthalpy, temperature and Gibbs free energy. S.Spontaneity Covered 7 1 7 0 Covered by 1 topic (7 questions, 1 materials, 7 cards, 0 videos).
SMR III.018 The teacher understands nuclear fission, nuclear fusion and nuclear reactions.
47 Qs7 Materials14 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Uses models to explain radioactivity and radioactive decay (i.e., alpha, beta, gamma). S.Radioactivity Covered 14 1 7 0 Covered by 1 topic (14 questions, 1 materials, 7 cards, 0 videos).
B. Interprets and balances equations for nuclear reactions. S.Balancing Nuclear Equations Covered 8 1 4 0 Covered by 1 topic (8 questions, 1 materials, 4 cards, 0 videos).
C. Compares and contrasts fission and fusion reactions (e.g., relative energy released in the reactions, mass distribution of products). S.Fission; S.Fusion Partially covered 6 2 2 0 Partial coverage by 2 topics (6 questions, 2 materials, 2 cards, 0 videos); limited supporting content.
D. Knows how to use the half-life of radioactive elements to solve real-world problems (e.g., carbon dating, radioactive tracers). S.Half-life Calculations; S.Applications of Radioactivity Covered 15 2 2 0 Covered by 2 topics (15 questions, 2 materials, 2 cards, 0 videos).
E. Understands stable and unstable isotopes. S.Stable/Unstable Isotopes Partially covered 4 1 4 0 Partial coverage by 1 topic (4 questions, 1 materials, 4 cards, 0 videos); limited supporting content.
F. Knows various issues associated with using nuclear energy (e.g., medical, commercial, environmental). S.Fission; S.Fusion; S.Applications of Radioactivity Covered 11 3 3 0 Covered by 3 topics (11 questions, 3 materials, 3 cards, 0 videos).
SMR III.019 The teacher understands oxidation and reduction reactions.
35 Qs5 Materials12 Cards0 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Determines the oxidation state of ions and atoms in compounds. S.Oxidation Number Examples Covered 11 1 1 0 Covered by 1 topic (11 questions, 1 materials, 1 cards, 0 videos).
B. Identifies and balances oxidation and reduction reactions. S.Redox Reactions Partially covered 7 1 1 0 Partial coverage by 1 topic (7 questions, 1 materials, 1 cards, 0 videos); limited supporting content.
C. Uses reduction potentials to determine whether a redox reaction will occur spontaneously. S.Reduction Potentials Partially covered 6 1 1 0 Partial coverage by 1 topic (6 questions, 1 materials, 1 cards, 0 videos); limited supporting content.
D. Explains the operation and applications of electrochemical cells. S.Types of Voltage Sources Partially covered 4 1 4 0 Partial coverage by 1 topic (4 questions, 1 materials, 4 cards, 0 videos); limited supporting content.
E. Analyzes applications of oxidation and reduction reactions from everyday life (e.g., combustion, rusting, electroplating, batteries). S.Redox Reactions - Applications Covered 7 1 5 0 Covered by 1 topic (7 questions, 1 materials, 5 cards, 0 videos).
SMR III.020 The teacher understands acids, bases and their reactions.
74 Qs9 Materials25 Cards1 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Identifies the general properties of, and relationships among, acids, bases and salts. S.Acid/Base Classifications Covered 10 1 6 0 Covered by 1 topic (10 questions, 1 materials, 6 cards, 0 videos).
B. Identifies acids and bases by using models of Arrhenius, Brønsted-Lowry and Lewis. S.Acid/Base Classifications Covered 10 1 6 0 Covered by 1 topic (10 questions, 1 materials, 6 cards, 0 videos).
C. Differentiates between strong and weak acids and bases. S.pH; S.pH and Ka values Covered 27 2 6 1 Covered by 2 topics (27 questions, 2 materials, 6 cards, 1 videos).
D. Applies the relationship between hydronium ion concentration and pH for acids and bases. S.pH; S.pH and Ion Concentrations Covered 26 2 4 1 Covered by 2 topics (26 questions, 2 materials, 4 cards, 1 videos).
E. Understands and analyzes acid-base equilibria and buffers. S.Buffers Covered 8 1 2 0 Covered by 1 topic (8 questions, 1 materials, 2 cards, 0 videos).
F. Analyzes and applies the principles of acid-base titration. S.Acid/Base Titrations Partially covered 5 1 5 0 Partial coverage by 1 topic (5 questions, 1 materials, 5 cards, 0 videos); limited supporting content.
G. Analyzes neutralization reactions based on the principles of solution concentration and stoichiometry. S.pH to Molarity; S.Neutralization Covered 11 2 5 0 Covered by 2 topics (11 questions, 2 materials, 5 cards, 0 videos).
H. Describes the effects of acids and bases in the real world (e.g., acid precipitation, physiological buffering). S.Buffers; S.Acid Rain Covered 13 2 3 0 Covered by 2 topics (13 questions, 2 materials, 3 cards, 0 videos).
SCIENCE LEARNING, INSTRUCTION AND ASSESSMENT (DOMAIN IV) Partially covered
SMR IV.021 The teacher understands research-based theoretical and practical knowledge about teaching science, how students learn science and the role of scientific inquiry in science instruction.
119 Qs14 Materials53 Cards1 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Knows research-based theories about how students develop scientific understanding and how developmental characteristics, prior knowledge, experience and attitudes of students influence science learning. S.Differentiation Partially covered 6 1 3 0 Partial coverage by 1 topic (6 questions, 1 materials, 3 cards, 0 videos); limited supporting content.
B. Understands the importance of respecting student diversity by planning activities that are inclusive and selecting and adapting science curricula, content, instructional materials and activities to meet the interests, knowledge, understanding, abilities, possible career paths and experiences of all students, including English-language learners. S.ELL; S.Diversity Covered 9 2 1 0 Covered by 2 topics (9 questions, 2 materials, 1 cards, 0 videos).
C. Knows how to plan and implement strategies to encourage student self- motivation and engagement in their own learning (e.g., linking inquiry- based investigations to students’ prior knowledge, focusing inquiry-based instruction on issues relevant to students, developing instructional materials using situations from students’ daily lives, fostering collaboration among students). S.Engagement Covered 11 1 5 0 Covered by 1 topic (11 questions, 1 materials, 5 cards, 0 videos).
D. Knows how to use a variety of instructional strategies to ensure all students comprehend content-related texts, including how to locate, retrieve and retain information from a range of texts and technologies. ELA.Cross-Curricular Applications - Academic Vocabulary (Science); ELA.Cross-Curricular Applications - Reading Comprehension (Science) Covered 16 2 27 0 Covered by 2 topics (16 questions, 2 materials, 27 cards, 0 videos).
E. Understands the science teacher’s role in developing the total school program by planning and implementing science instruction that incorporates school-wide objectives and the statewide curriculum as defined in the Texas Essential Knowledge and Skills (TEKS). S.Schoolwide Science TEKS Partially covered 0 1 1 0 Partial coverage by 1 topic (0 questions, 1 materials, 1 cards, 0 videos); limited supporting content.
F. Knows how to design and manage the learning environment (e.g., individual, small-group, whole-class settings) to focus and support student inquiries and to provide the time, space and resources for all students to participate in field, laboratory, experimental and nonexperimental scientific investigation. S.Active Learning; S.Inquiry; S.Prelab Teaching Activities; S.Technology for Real-World Applications Covered 46 4 10 1 Covered by 4 topics (46 questions, 4 materials, 10 cards, 1 videos).
G. Understands the rationale for using active learning and inquiry methods in science instruction and how to model scientific attitudes such as curiosity, openness to new ideas and skepticism. S.Active Learning; S.Inquiry Covered 34 2 10 1 Covered by 2 topics (34 questions, 2 materials, 10 cards, 1 videos).
H. Knows principles and procedures for designing and conducting an inquiry-based scientific investigation (e.g., making observations; generating questions; researching and reviewing current knowledge in light of existing evidence; choosing tools to gather and analyze evidence; proposing answers, explanations and predictions; communicating and defending results). S.Activities for Inquiry - Secondary Covered 17 1 12 0 Covered by 1 topic (17 questions, 1 materials, 12 cards, 0 videos).
I. Knows how to assist students with generating, refining, focusing and testing scientific questions and hypotheses. S.Activities for Inquiry - Secondary Covered 17 1 12 0 Covered by 1 topic (17 questions, 1 materials, 12 cards, 0 videos).
J. Knows strategies for assisting students in learning to identify, refine and focus scientific ideas and questions guiding an inquiry-based scientific investigation; to develop, analyze and evaluate different explanations for a given scientific result; and to identify potential sources of error in an inquiry-based scientific investigation. S.Activities for Inquiry - Secondary Covered 17 1 12 0 Covered by 1 topic (17 questions, 1 materials, 12 cards, 0 videos).
K. Understands how to implement inquiry strategies designed to promote the use of higher-level thinking skills, logical reasoning and scientific problem solving in order to move students from concrete to more abstract understanding. S.Critical Thinking; S.Activities For Critical Thinking; S.Activities for Inquiry - Secondary Covered 31 3 13 0 Covered by 3 topics (31 questions, 3 materials, 13 cards, 0 videos).
L. Knows how to guide students in making systematic observations and measurements. S.Activities for Inquiry - Secondary Covered 17 1 12 0 Covered by 1 topic (17 questions, 1 materials, 12 cards, 0 videos).
M. Knows how to sequence learning activities in a way that uncovers common misconceptions, allows students to build upon their prior knowledge and challenges them to expand their understanding of science. S.Activities for Inquiry - Secondary Covered 17 1 12 0 Covered by 1 topic (17 questions, 1 materials, 12 cards, 0 videos).
SMR IV.022 The teacher knows how to monitor and assess science learning in laboratory, field and classroom settings.
74 Qs5 Materials19 Cards3 VideosPartially covered
Official CompetencyMatching 240 TopicsAlignmentQsMatsCardsVidsNotes
A. Knows how to use formal and informal assessments of student performance and products (e.g., projects, laboratory and field journals, rubrics, portfolios, student profiles, checklists) to evaluate student participation in and under-standing of inquiry-based scientific investigations. S.Assessment and Instruction - Science Covered 42 1 6 1 Covered by 1 topic (42 questions, 1 materials, 6 cards, 1 videos).
B. Understands the relationship between assessment and instruction in the science curriculum (e.g., designing assessments to match learning objectives, using assessment results to inform instructional practice). S.Assessment and Instruction - Science Covered 42 1 6 1 Covered by 1 topic (42 questions, 1 materials, 6 cards, 1 videos).
C. Knows the importance of monitoring and assessing students’ understanding of science concepts and skills on an ongoing basis by using a variety of appropriate assessment methods (e.g., performance assessment, self-assessment, peer assessment, formal/informal assessment). S.Differentiation; S.Assessment and Instruction - Science; S.Rubrics in Assessment Covered 55 3 11 1 Covered by 3 topics (55 questions, 3 materials, 11 cards, 1 videos).
D. Understands the purposes, characteristics and uses of various types of assessment in science, including formative and summative assessments, and the importance of limiting the use of an assessment to its intended purpose. S.Assessment and Instruction - Science Covered 42 1 6 1 Covered by 1 topic (42 questions, 1 materials, 6 cards, 1 videos).
E. Understands strategies for assessing students’ prior knowledge and misconceptions about science and how to use those assessments to develop effective ways to address the misconceptions. S.Misconceptions Covered 14 1 2 1 Covered by 1 topic (14 questions, 1 materials, 2 cards, 1 videos).
F. Understands characteristics of assessments, such as reliability, validity and the absence of bias, in order to evaluate assessment instruments and their results. S.Fair Assessment Covered 5 1 6 1 Covered by 1 topic (5 questions, 1 materials, 6 cards, 1 videos).
G. Understands the role of assessment as a learning experience for students and strategies for engaging students in meaningful self-assessment. None Coverage gap identified 0 0 0 0 No matching topic found in the study guide.
H. Recognizes the importance of selecting assessment instruments and methods that provide all students with adequate opportunities to demonstrate their achievements. S.Assessment and Instruction - Science Covered 42 1 6 1 Covered by 1 topic (42 questions, 1 materials, 6 cards, 1 videos).
I. Recognizes the importance of clarifying teacher expectations by sharing evaluation criteria and assessment results with students. S.Rubrics in Assessment Partially covered 7 1 2 0 Partial coverage by 1 topic (7 questions, 1 materials, 2 cards, 0 videos); limited supporting content.

How 240 Creates The TExES Physical Science 6-12 (237) Study Guide

Learn more →

Every 240 study guide starts with the official exam framework. From there, we organize lessons, practice, and study tools around the categories the exam uses to measure candidate knowledge.

1
Review the official exam framework
We begin with the standards, domains, competencies, objectives, or content categories published by the testing authority.
2
Map the tested categories
We map every major area the exam is designed to cover so the guide reflects the real structure of the test.
3
Build lessons around tested content
We create study materials to support the official blueprint, not broad filler content.
4
Cross-check practice against exam expectations
We review practice content against the framework and real exam patterns so preparation stays targeted.
5
Review and update as standards change
When official frameworks change, we review guides and update alignment as needed.

Reviewed by subject-matter experts and maintained to reflect current standards.

Built By Teachers for Teachers

You're not on this journey alone. Our 240 teachers have firsthand experience with these exams. Real teachers with real experience are behind the scenes to help guide you into the classroom where YOU belong.

Samantha

Former NJ & Texas Teacher

Curriculum Specialist for 240

Tess

Former Illinois Teacher

Curriculum Coordinator for 240

Jalana

Former Texas Teacher

Special Education Curriculum Coordinator for 240

Dakota

Former Texas Teacher

Curriculum Specialist for 240

Abigail

Former Arizona & Illinois Teacher

Curriculum Coordinator for 240

Katy

Former Texas Teacher

Curriculum Writer for 240

Blair

Former Texas Teacher

Curriculum Writer for 240

Emily

Former Maine Teacher

Curriculum Writer for 240

Brooke

Former Idaho teacher

Curriculum Writer for 240

Hannah

Former Minnesota Teacher

Curriculum Writer for 240

Why 240 Is Better Than Other Generic Study Guides

Not all study guides are built the same way. Here is what separates a test-aligned guide from a generic one — and why it matters when you are preparing for the TExES Physical Science 6-12.

Generic
Generic Prep
Covers broad subject areas without structure
No clear connection to the official exam framework
Practice questions may not reflect the real test format
May not update when official standards change
~Can be helpful for quick, broad review
Test-aligned
240 Test-Aligned TExES 237 Prep
Every lesson maps to an official domain or competency
Built directly from the official exam framework
Practice questions aligned to what the exam actually measures
A clear study path by tested category
Study smarter and enter test day more prepared

FAQs About the TExES Physical Science 6-12 Study Guide

The questions teacher candidates ask us most often about the TExES Physical Science 6-12 study guide.

1
Is 240 a good study guide for TExES Physical Science 6-12?
240 is a strong option because the guide is built around the official exam framework and shows detailed alignment by SMR and competency.
2
How closely does 240 align to the TExES 237 exam?
This guide is 89% aligned based on a competency-by-competency review of the official framework and the study resources included in the guide.
3
Does 240 cover every competency?
This page shows coverage transparently across covered, partially covered, and identified gaps so candidates can see exactly how the guide maps to the exam.
4
What does “partially covered” mean?
Partially covered means the guide addresses the core parts of a competency, but some depth or subtopics may still be limited.

Study What's Actually on the TExES 237 Exam

Start with a study guide built around the real exam. 240's guide maps lessons and study tools to official competencies so you can prepare more efficiently and more confidently.