Curated OER
Optical Illusions
Students investigate optical illusions. In this optical illusions lesson, students explore perception. Students analyze optical illusions and determine common misconceptions.
Curated OER
Salt is Good On Sunflower Seeds, But What About Cypress?
Students record their observations about growing a cypress plant and putting salt in the plant. In this cypress plant lesson plan, students observe and record what is happening as the cypress plant grows. This gives directions for...