Through multiple animations and interactive activities, this module allows students to investigate the properties of sound.

A lab activity on sound waves is presented on this website. Students will learn about sound waves produced by different objects in this activity. There are also a set of discussion questions and two other variations of the lab exercise.

This Franklin Institute webpage provides an introduction to understanding sound waves based on 5th grade science lessons.

Great animations showing how sound is produced.

This site offers a variety of everyday activities and everyday experiences in which waves or sound waves play a role.