A short quiz on Newton's famous laws of motion. Has ten multiple-choice questions.

Excellent site outlines various aspects of photosynthesis, including light properties, pigments, and process. Graphics include absorption spectra for pigments and action spectrum of photosynthesis.

This Illinois Institute of Technology site provides a teacher lesson plan for an activity in which students use spring balances and carts to investigate the action-reaction relationship for any given force. Includes directions, materials...

This Illinois Institute of Technology site is a lesson plan and lab that utilizes a toy rocket to investigate Newton's third law. Includes directions and practical applications.

A question and answer format is used to relate elastic potential energy to the bounce of a rubber ball. Explanation of this simple phenomenon is thorough, complete, and free of trite statements.

Do you need to review any of Newton's three laws? This website contains a video collection on Newton's Law from a physics course at East Los Angeles College. In twelve lectures, each law is explained with examples. Also discussed is...

A physics definition of collisions with examples to illustrate the concept and related links to problems and solutions.

Article discussing President Putin's actions in Chechnya and the rest of the world's reaction to it. Very critical of the conflict in Chechnya. (26 September 2003)

CNN offers information on Bush's actions, reactions, approval ratings, and more on President George W. Bush's first 100 days in office. Has many related stories linked from the main page.

Review the key concepts and skills for Newton's third law of motion, including how to identify action-reaction pairs.

In this tutorial, Bill Nye uses marbles to explain momentum and Newton's third law: every action has an equal and opposite reaction.

This article provides tips on how teach children to pick up on social cues.

This resource provides a discussion of Newton's Laws of Motion.

Students level up learning by completing Newton's Laws of Motion task cards including all levels of Bloom's taxonomy.

CNN offers information on Bush's actions, reactions, approval ratings, and more on President George W. Bush's first 100 days in office. Has many related stories linked from the main page.