This is a stellar overview of everything light and quantum! There are 30 multiple choice questions, none of them requiring any mathematical computation. There are a few diagrams to analyze: light rays striking reflective and refractive...

Students determine the contact angle of water on different surfaces. In this physics instructional activity, students calculate their percent error using a mathematical formula. They explain the advantages of using non-wetting surface...

High schoolers investigate soap bubbles. In this soap bubble chemistry instructional activity, students observe a demonstration using pop-it beads to represent a soap molecule. High schoolers produce soap bubbles in the lab by making...

Young scholars construct and test balloon rockets and a model rocket. In this rocket science lesson, students use an inquiry-based method to master balloon rockets and have a shoot-off with the goal of attaining the highest altitude....

Students examine parallax and angular measurements.  In this investigative lesson students calculate distances of objects and map their results.

In this Earth worksheet, learners review the characteristics of the Earth including it's rotation and revolution. This worksheet has 9 fill in the blank and 7 short answer questions.

Students will determine distances to nearby stars using parallax. For this Astronomy lesson plan, students will use a web program, trigonometry, and sketches to determine the distance of stars.

Young scholars understand that the rotation of the Earth is responsible for the seasons. For this seasonal cycles lesson, students learn how the rotation of the Earth affects the seasons. Young scholars answer questions about the...