Students will become familiar with a cell by clicking on different cell organelles and reading about their structure and function. Please note flash must be enabled on your browers to use this resource.
Students will learn about human color perception by using colored lights to make additive color mixtures.
Students will observe how changes in temperature cause objects to expand or contract.
Students will demonstrate how heating iron to a high temperature can cause it to lose his ability to be magnetized.
Students will explore sound by creating a "telephone" out of two empty yogurt cups and string.
This website provides background information, data, historical records, hands-on activities, and graphics/media about earthquakes.
Students learn about gamma rays and complete several activities involving gamma radiation.
Students will examine NASA images and images from the Neumayer Antarctic Station to graph and investigate atmospheric ozone.
Students experiment with one method of detecting infrared radiation.
Students will create a sun clock out of simple items in order to tell time by the movement of shadows throughout the day.
This resource describes and illustrates the varieties of mutations that are commonly seen in Drosophila fruit flies.
Students will explore how the eye and brain work together to retain an image.
Students will investigate how the pupil changes size to control how much light enters your eye.
Students will conduct research, organize information, and make a presentation on a satellite.
Students will investigate how sound reaches the ears by experimenting with metal objects, string, and covering or uncovering their ears. A detailed scientific explanation follows the activity.
Students learn about x-rays and complete an activity to simulate the effects of x-rays.