Curated OER
Investigating Different Rock Types
Learners analyze a rock using their eyes and then a hand lens. In this science lesson, students determine and discuss how hard or how easy it was to find and classify the assigned rock. Learners record their observations on an index...
Curated OER
Oobleck
Students examine states of matter. In this solids and liquids lesson plan, students conduct a scientific investigation that requires them to make oobleck and record their observations pertaining to it.