Scientists in California developed a bionic eye that allows blind people to see edges of objects in black and white and costs $145,000. In the activity, groups of scholars discuss bioengineering, focusing on the human eye. They then...

Students use a variety of creative writing tools within this assignment: poems on particular organ systems, write a short story and/or create a word graph. They are involved in a demonstration of lactic build up in the muscles, a...

Fourth graders conduct a lab activity that measures the factors that change the swing rate of a pendulum. They create a hypothesis and test it during the experiment. They record their observations using the recording sheets and journal...

In this conductors and insulators worksheet, students answer 11 questions about electrical resistance, conductance, gauge scale, and breakdown voltage.

Students learn and practice identifying Earth's minerals and their properties. Working in small groups, they evaluate minerals. This is a well-described lesson plan, which students enjoy.