Showing results 1 to 4 of 4
Digging Into the Past
This activity (on pages 23-27) lets learners simulate the work of scientists who take core samples of Earth's rocky layers to determine geological history.
In this activity (on pages 11-12 of PDF) learners create models of lava layers that have formed on the moon.
Signs of Change: Studying Tree Rings
In this very hands-on lesson, learners will investigate dendrochronology (the study of tree rings to answer ecological questions about the recent past) and come up with conclusions as to what possible
Mars Perseverance Activity: Areology
In this activity, learners take core samples of candy bars with a straw and carefully observe & excavate their sample, modeled after what the NASA Perseverance rover will do on Mars.