This lesson from Illuminations teaches students to use a computer algebra system to determine the square root of 2 to a given number of decimal places. Students will learn how utilizing technology makes an algorithm easy...

The Materials Science and Technology Teacher's Workshop (MAST) provides this activity for classes learning about diodes and electrical currents. The laboratory illustrates how diodes can be used to rectify alternating...

The chemistry education resources that the American Chemical Society has placed on its website are quite impressive, and are a must see for teachers, motivated students, and even parents. Visitors will find "Classroom...

The American Geosciences Institute (AGI) has produced high-quality educational materials for decades, and its website is a great resource for teachers working in the physical sciences. On the site, visitors can take...

Amphibian Embryology Tutorial, originally created to supplement Jeff Hardin's Introduction to Animal Development course at the University of Wisconsin-Madison, is "part of an ongoing project designed to implement...