In this Celsius instructional activity, students review the Celsius scale and then mark temperatures for the first thermometer. Students then study the temperatures on the thermometers and write the temperatures.

Fahrenheit? Celsius? What's the difference, and where did these two temperature scales originate? Your pupils will learn all about these topics by reading the passage included here. After reading, individuals respond to five questions...

Students practice analyzing skeletal remains for clues by using the Internet.  In this scientific investigation lesson plan, students research the La Belle shipwreck using the Internet and written materials, later completing a...

Fourth graders explore the different types of ways to measure the distance between Florida and Japan.