A 15-page package thoroughly teaches your physics or astronomy learners about Kepler's three laws of planetary motion. Each one is stated and explained. Class members answer questions, solve problems, and participate in the classic...

Did you know that Marie Curie's papers, as well as her cookbook, are radioactive and stored in lead-lined boxes? Did you know that Nikola Tesla developed a death ray? Famous scientists and inventors are the subjects featured in a series...

In this physics worksheet, students tackle the hard questions about scientific theory and take a look at the First and Second Laws of Thermodynamics.

In this Newton's law of motion worksheet, learners review the concepts and equation associated with Newton's second law of motion. Students complete 7 matching and 5 true or false questions.

In this online interactive history quiz learning exercise, students respond to 10 short answer and essay questions about the life and accomplishments of Isaac Newton.