Definition of chemical property and examples of the chemical properties of matter. [Free Registration/Login may be required to access all resource tools.]

[Free Registration/Login may be required to access all resource tools.] Definition of chemical property and examples of the chemical properties of matter.

[Free Registration/Login may be required to access all resource tools.] A learning tutorial about ions, how they form and their properties.

The teacher will conduct the whoosh bottle demonstration to engage students. The class will then begin discussion of endothermic and exothermic physical and chemical changes. The students will then conduct the Science in Motion lab...

Learn about the physical features of segmented worms.

Understand the physical features and the ecological interactions of flatworms.

[Free Registration/Login may be required to access all resource tools.] Energy is the ability to do work. In organisms, this can be physical work, like walking or jumping, or it can be the work used to carry out the chemical processes in...

Elementary teachers have an urgent need for high-quality science classroom videos. To respond as rapidly as possible, BSCS Science Learning has made some of our best K-12 videos available for free streaming. In this collection, you'll...

A instructional activity where students take copies of their shoe prints, then create a story and illustrate it with pictures showing trails of footprints. Presented are samples of such trails that can be used to stimulate class...

This lesson engages students in learning about light. Studets will describe how light is produced, reflected, refracted, and separated.

This site provides a lesson plan designed for primary students over a three week period. Students learn concepts of vibration, communication,and pitch.

This teacher's guide from Public Television's Newton's Apple discusses and illustrates the physics principles governing the flight of a frisbee. Includes teacher lesson plans, activity ideas, discussion questions, and information about...

This activity designed for primary level students, describes the bodily-kinesthetic method of showing the conservation of momentum with students rollerblading, using cars, and colliding marbles.

Lesson plan from the Illinois Institute of Technology that incorporates many demonstrations like pulling a tablecloth from under a place setting, or launching a rocket to show Newton's laws.

Lesson plan to be used for grades 3-5. Does require a Jensen Bar, dynamic carts, firecrackers, and pop cans. Change the masses of the carts to compare and contrast momentum.

Great activity for primary and intermediate students to learn why objects make noise. This can be organized in stations or in groups of students.