Better Lesson
Better Lesson: Collision Course (Part 2)
This is part 2 of a two-part lesson on understanding how speed changes when two objects collide. Students will conduct an experiment, collect data, and draw conclusions about the changes in energy that occur when objects collide....
Physics Classroom
The Physics Classroom: 1 D Kinematics: Meaning of Shape for a v T Graph
This physics lesson involves a study of the relationship between the shape of a v-t graph and the motion of the object.
Physics Classroom
The Physics Classroom: Sound Waves and Music:fundamental Frequency and Harmonics
For musical instruments and other objects that vibrate in regular and periodic fashion, the harmonic frequencies are related to each other by simple whole number ratios. Students learn why these whole number ratios exist for a musical...
Physics Classroom
The Physics Classroom: 1 D Kinematics: The Meaning of Shape for a P T Graph
This physics tutorial involves a study of the relationship between the shape of a p-t graph and the motion of the object.
Physics Classroom
The Physics Classroom: 1 D Kinematics: Acceleration of Gravity
The practice problems and illustrated examples in this tutorial help students understand the acceleration of gravity. The 'Value of g' widget the tutorial refers to can be found in the Interactives section (link is in side-bar) under...
ReadWriteThink
Read Write Think: Book Sorting: Using Observation and Comprehension
Critical thinking, comprehension and analysis skills are the focus of this physical activity. Good beginning to teaching different ways of looking at things.