Big Idea 2: Earth is 4.6 Billion Years Old
AGIEducation
6488 views
Watch Earth form, and learn about Earth’s his
Big Idea 3: Earth’s Systems Interact
AGIEducation
Earth Science
5th Grade
29453 views
Learning how the Earth’s Systems Interact
Big Idea 3: Earth’s Systems Interact
AGIEducation
2997 views
Observe the events that show how Earth works
Big Idea 4: Earth Continually Changes
AGIEducation
4372 views
Explore how and why Earth changes over time.
Big Idea 5: Earth is the Water Planet
AGIEducation
4315 views
Understand how water formed on Earth and why
Big Idea 9: Humans Change Earth
AGIEducation
6219 views
Realize the many ways in which humans affect
