Sixth graders conducted a strawberry DNA extraction! They created a solution to break apart the cell membrane of a strawberry and separate …

Sixth graders explored the phenomenon: Why is it colder at the poles and warmer at the equator? Students explored this question using …

Background Sixth graders are exploring heat transfer. In this lesson, they learned of a substance made with household items that supposedly blocks …

Background Sixth graders have been exploring different types of heat transfer (conduction, convection, and radiation). Question to Explore How do convection currents …