| Lesson Plans:
What Is Work?
To show
work (w) equals force (f) times distance (d) and the connection
between work and potential energy, kinetic energy, and heat.
Potential Energy
The
main objective of this mini teach is to introduce the concept of
potential energy. The students will recognize that potential energy
is the ability to do work.
All Energy
Is Not Equal
After a quick trip on the Web you've summarized
the main types of fuels used in the United States, identified their
energy content in BTU (British Thermal Unit) and the amount of carbon
dioxide produced per unit of fuel.
Potential
and Kinetic Energy
Students will observe and record the amount of work
done by marbles rolling down a plane and more fully understand the
relationship between potential and kinetic energy.
Kinetic Energy and
Work
The main objective of this Mini-teach is for students to observe
kinetic energy in balls of the same size but of different mass.
Give Me Energy
Students will be able to define, give examples of,
and differentiate between potential and kinetic energy.
SUN-CENTERED PHYSICS
To use a coronal mass ejection (CME) to determine the
relationship between position, average velocity and average
acceleration and to analyze the motion of the coronal mass in terms of
the forces acting on the body (Lesson 1).
Is Perpetual Motion Possible?
Students will build a model which demonstrates energy
conversions (from potential to kinetic to thermal) and will apply
these conversions to develop an understanding of the law of
conservation of energy.
Specific Heat of Metals
Determine the specific heat
(c) of several metals.
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