FOSSIL ATMOSPHERES CITIZEN SCIENCE ACTIVITY
(Stomata on Fossilized Ginko Tree Leaves)
STEP 1: Learn about the Fossil Atmosphere's Project
Student Activity- Go to the link above or use the "fossil atmospheres background information" document to answers the "stomatal count background questions".
STEP 2: Practice recognizing stomata and epidermal cells on fossilized ginko tree leaves
Student Activity- Follow the directions to practice identifying stomata and epidermal cells.
You will need to access the link below or simple click on picture below.
https://www.zooniverse.org/projects/laurasoul/fossil-atmospheres Remember to compare your answers to the expert answers.
Student Activity-Next you have a choice of two levels to work on: 'Easier Count' or 'Stomatal count'. They need your help with both sets but Easier Count allows you to improve your skills while you count. Stomatal Count is great for once you're feeling more confident and are ready to tackle tougher images. Use the link above.