Students investigate the effects of air pressure on humans by utilizing the Internet.  In this physical science lesson, students research the Internet to discover altitude sickness and air pressure.  Students prepare against...

Students explore matter.  In this matter and technology lesson, students locate examples of solids, liquids, and gases inside and outside the classroom, and record their findings in a graphic organizer.  Students listen to the...

Imagine recycling food scraps and using them to make paper. The directions are all here in a seven-page packet that details several paper-making strategies.

Students examine the concept of extinction by studying dinosaurs. In this living environment lesson, students view dinosaur video clips and define the word "extinction." Students visit the "Zoom Dinosaur" website to investigate various...

Second graders create a hypothesis on what objects will attract to magnets. For this magnets lesson plan, 2nd graders use a computer program to create a hypothesis as to what will attract or unattract magnets. For an extension, they test...

Learn about wearable science and material properties alongside Ruff Ruffman.

Explore wearable science and try to make it to the finish line of this special relay race without breaking any materials in this activity.

Explore wearable science and use materials found around your classroom or your house to create costumes and dress-up a mini Ruff for his next show.