CK-12 Foundation
Ck 12: Physical Science: Physical Properties of Matter
[Free Registration/Login may be required to access all resource tools.] Definition of physical property and examples of the physical properties of matter.
CK-12 Foundation
Ck 12: Physical Science: Physical Change
[Free Registration/Login may be required to access all resource tools.] Definition of physical change and examples, and how physical changes can be reversed.
Frostburg State University
General Chemistry Online: Physical and Chemical Changes
Resource provides information about the difference between physical and chemical changes. Includes a definition and examples of each.
CK-12 Foundation
Ck 12: Physical Science: Scope of Physical Science
[Free Registration/Login may be required to access all resource tools.] Definition of physical science and how we depend on physical science.
CK-12 Foundation
Ck 12: Chemistry: Physical Change
[Free Registration/Login may be required to access all resource tools.] Definition of physical change and examples, and how physical changes can be reversed.
US Department of Agriculture
Choose My Plate: Why Is Physical Activity Important?
This site includes a simple list of reasons why getting exercise is important for your physical and emotional well-being. Also, learn definitions and examples of aerobic activities, resistance activities, and stretching activities.
FT Exploring
Ft Exploring: What Is the Definition of Energy?
Use this illustrated guide to understand the definition of energy. Includes some facinating quotes from famous physicists.
CK-12 Foundation
Ck 12: Physical Science: Kinetic Energy
[Free Registration/Login may be required to access all resource tools.] Definition of kinetic energy and how to calculate it.
CK-12 Foundation
Ck 12: Physical Science: Motion
[Free Registration/Login may be required to access all resource tools.] Definition of motion and how it is related to frame of reference.
CK-12 Foundation
Ck 12: Physics: Uniform Acceleration
[Free Registration/Login may be required to access all resource tools.] Provides a definition for uniform acceleration and the formulas relating initial velocity, final velocity, time, and acceleration. Includes interactive simulation.
CK-12 Foundation
Ck 12: Physical Science: Work
[Free Registration/Login may be required to access all resource tools.] Definition of work and how it relates to force and distance.
University of Guelph
University of Guelph: Physics Tutorials: What Is Torque?
This site provides an introductory look at torque, the measure of how much a force acting on an object causes that object to rotate. Provides a definition of torque, illustrations, and also a formula to define torque.
CK-12 Foundation
Ck 12: Physical Science: Potential Energy
[Free Registration/Login may be required to access all resource tools.] Definition of potential energy, gravitational potential energy, elastic potential energy and other forms of potential energy.
CK-12 Foundation
Ck 12: Physical Science: Temperature
[Free Registration/Login may be required to access all resource tools.] Definition of temperature, how it is measured and the three temperature scales.
CK-12 Foundation
Ck 12: Physical Science: Convection
[Free Registration/Login may be required to access all resource tools.] Definition of convection, how it occurs, and examples of convection.
CK-12 Foundation
Ck 12: Physical Science: Gravity
[Free Registration/Login may be required to access all resource tools.] Definition of gravity and how it relates to weight. Includes a video. [3:54]
CK-12 Foundation
Ck 12: Physical Science: Combining Forces
[Free Registration/Login may be required to access all resource tools.] Featurea the definition of combining forces: Pulling down and pushing up, forces acting in opposite directions, forces acting in the same direction.
CK-12 Foundation
Ck 12: Fifth Grade Science: Physical Science: Physical Properties of Matter
A module reviewing over the definition of a physical property and examples of the physical properties of matter. Module includes explanations, pictures, a video, and review questions.
Texas Education Agency
Texas Gateway: What Is Physics?: Key Terms
This is a glossary of key terms and definitions used in Chapter 1: What is Physics? from the online TEA Physics text.
CK-12 Foundation
Ck 12: Fifth Grade: Physical Science: Physical and Chemical Changes in Matter
[Free Registration/Login may be required to access all resource tools.] Provides the definitions of physical and chemical changes in matter and gives examples. The law of conservation of mass is also described.
Science Education Resource Center at Carleton College
Serc: Classifying Chemical and Physical Changes in Various Materials/substances
For this classroom lab, students will investigate the characteristics of a chemical change. Students will also provide a definition of what constitutes a physical change through observation of several examples. Students will use/create...
Texas Education Agency
Texas Gateway: Physics of Hearing: Glossary
This is a glossary of terms and definitions used in Chapter 17: Physics of Hearing from the AP Physics online text.
CK-12 Foundation
Ck 12: Physical Science: Changes of State
[Free Registration/Login may be required to access all resource tools.] Definition of a change of state and the physical processes that cause it.
Other
Wikibooks: Physics Study Guide
A handy resource that gives an overview of equations and definitions pertinent to an introductory, college-level physics course, with two of its three sections focusing on motion-related topics and principles.