Physical Science

This lesson has students examining isochron maps of the Earth's seafloor and looking for patterns to support evidence of continental drift. A prerequisite include a previous lesson of continental

Students are to design and build a truss-style bridge out of balsa wood before testing its strength.

In this lesson plan, high school students will explore the concepts of AC and DC currents through hands-on experimentation. The lesson begins with a brief discussion on the fundamentals of alternating

"Baozi" (steamed bun) is a traditional Chinese food commonly eaten as a breakfast or snack. It consists of a soft, fluffy dough filled with a variety of savory or sweet fillings. Popular fillings

In this lesson, students will learn about the basic principles of light reflection and how periscopes work. They will then apply this knowledge by designing and constructing their own simple

Students will begin looking at how substances are made up of elements and use a model to show how atoms can arrange to make substances and then rearrange to make other substances. Students start by

This is an 8th-grade lesson designed to help students refine their thinking about how sound travels through a medium. It includes a computer simulation to help students visualize particle movement and

A glider is a great physical science/STEM challenge for fifth/sixth grade students. This project allows students to use a Cricut cutting machine to build and modify a glider that will travel as far as

A glider is a great physical science/STEM challenge for fifth/sixth grade students. This project allows students to use scissors and utility knives to build and modify a glider that will travel as far