Try this experiment around your yard or school and see how biodiversity at the plant level affects biodiversity at the insect level.

Test the effect of high salt soil concentrations on plant growth | Ages: 12+ | Time: 3+ weeks | Difficulty: Easy/moderate

Use this activity to learn more about different animal behaviors. Get creative painting or drawing!

How clean are your hands? | Ages: 5+ | Difficulty: Easy

Explore fluorescence (light) in food and plants. | Ages: 5-12 | Time: 15-20 mins | Difficulty: Easy

Play this game and learn more about different animal behaviors. | Ages: 4-15 | Time: 30 minutes | Difficulty: Easy

How does soil erosion occur? | Ages: 5-12 | Time: 15-20 mins | Difficulty: Easy

Compare vitamin C levels | Ages: 5-12 | Time: 15-20 mins | Difficulty: Easy

Test the effect a hard soil layer has on plant growth and root development. | Ages: 10+ | Time: 3+ weeks | Difficulty: Easy/moderate

How do organic amendments help plants? | Ages: 5-12 | Time: 1-2 hours at start-up, few minutes a day for 6+ weeks | Difficulty: Moderate