In this Archimedes instructional activity, students complete and respond to 4 different problems related to different triangles. First, they find the midpoint of each side of a given triangle. Then, students connect the midpoints with...

In this inequalities worksheet, 10th graders solve and complete 23 various types of problems. First, they find the area of an inscribed square in a circle shown. Then, students find the total area of the inscribed polygon and deduce...

Students design and construct a boat out of aluminum foil and a few other simple materials. The boats then be tested by floating them in water, then adding mass until they sink. They explore the various shapes of boat construction.

In this circles and cylinders worksheet, 10th graders solve and complete 22 various types of problems. First, they collect data for a radius and circumference for several different circles and calculate the quantity. Then, students find...

In this online interactive reading comprehension worksheet, students respond to 15 multiple choice questions about White's The Once and Future King. Students may submit their answers to be scored.

Sixth graders investigate the properties of water. In this life science lesson, 6th graders create a concept map of water. They share their work with the class.

Students research inventors and inventions and their impacts. In this invention lesson, students research inventions and their affects in good and bad ways.