Did you know that over 10,000 tons of plastics enters the Great Lakes every year? Researchers in New York have been looking into plastics pollution in the Great Lakes as they try to grasp the scope and look for possible solutions.
Lesson 206
Science
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
Dancing droplets, milk mayhem, and tire treads? Explore the characteristics of liquids and how they work in our daily lives. [...]
Lesson 207
Bridges are a natural part of human history and ingenuity and are as simple as crossing a fallen tree across [...]
Lesson 208
Learn about the layers that make up the earth and how they interact to affect the landscape. STEM Challenge: making [...]