A. Motion can be measured and described qualitatively and quantitatively. Net forces create a change in motion. When objects travel at speeds comparable to the speed of light, Einstein's special theory of relativity applies.
B. Momentum is conserved under well-defined conditions. A change in momentum occurs when a net force is applied to an object over a time interval.
C. The Law of Universal Gravitation states that gravitational forces act on all objects irrespective of their size and position.
D. Gases consist of great numbers of molecules moving in all directions. The behavior of gases can be modeled by the kinetic molecular theory.
E. Chemical reaction rates change with conditions under which they occur. Chemical equilibrium is a dynamic state in which forward and reverse processes occur at the same rates.
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Perspectives Video: Professional/Enthusiasts
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Virtual Manipulative
STEM Lessons - Model Eliciting Activity
This MEA requires students to design a custom snowboard for five Olympic athletes, taking into consideration how their height and weight affect the design elements of a snowboard. There are several factors that go into the design of a snowboard, and the students must use reasoning skills to determine which factors are more important and why, as well as what factors to eliminate or add based on the athlete's style and preferences. After the students have designed a board for each athlete, they will report their procedure and reasons for their decisions.
Student Resources
Perspectives Video: Professional/Enthusiast
When you watch this video, your knowledge related to flight and physics will really take off!
Download the CPALMS Perspectives video student note taking guide.
Type: Perspectives Video: Professional/Enthusiast
Text Resource
NASA's "Beginner's Guide to Aerodynamics" provides some general information on the basics of aerodynamics. The site allows users to explore at their own pace and level of interest. The topics available include equations of motion, free falling, air resistance, force, gas properties, and atmosphere. Movies, reading materials, and activities are all available to accommodate a variety of different learning styles.
Type: Text Resource
Parent Resources
Perspectives Video: Professional/Enthusiast
When you watch this video, your knowledge related to flight and physics will really take off!
Download the CPALMS Perspectives video student note taking guide.
Type: Perspectives Video: Professional/Enthusiast
Virtual Manipulative
This virtual manipulative will help the learners understand Coulomb's law which is the fundamental principle of electrostatics. It is the force of attraction or repulsion between two charged particles which is directly proportional to the product of the charges and inversely proportional to the distance between them.
Type: Virtual Manipulative