The tree key
Learn how to make and use a tree key.
A key to tree animals
Learn how to make and use a tree animal key.
How to use a pitfall trap
Learm how to use a pitfall trap.
Testing model beaks
Use this experiment to test model beaks.
Testing model algae
Use this experiment to test model algae.
How do liverworts grow?
Explore how liverworts grow.
Growing towards the light
Examine how plants will grow towards the light.
Rock pools and salt water
Explore the relationship between rock pools and salt water.
Learn how to compare soils.
Learn about the sand in deserts.