## Multimedia

### Introduction to Newton's 3 Laws of Motion

Newton.mp4
Newton.wmv

Creator:

Kathy Ronderos

School/Organization:

Springville Middle School, St Clair County

Overview:

This podcast is a short introduction to Newton's 3 Laws of Motion. It will hopefully provide students with a link between forces of objects that are familiar to them and the terminology and mathematics associated with the Laws.

Length: 2:56

Content Areas: Science

Alabama Course of Study Alignments and/or Professional Development Standard Alignments:

 SC (8) 8. Identify Newton's three laws of motion. Defining terminology such as action and reaction forces, inertia, acceleration, momentum, and friction Interpreting distance-time graphs SC2015 (8) Physical Science 8. Use Newton's first law to demonstrate and explain that an object is either at rest or moves at a constant velocity unless acted upon by an external force (e.g., model car on a table remaining at rest until pushed). SC2015 (8) Physical Science 9. Use Newton's second law to demonstrate and explain how changes in an object's motion depend on the sum of the external forces on the object and the mass of the object (e.g., billiard balls moving when hit with a cue stick). SC2015 (8) Physical Science 10. Use Newton's third law to design a model to demonstrate and explain the resulting motion of two colliding objects (e.g., two cars bumping into each other, a hammer hitting a nail).*