
What it is: Explore a backyard sample of an ecosystem using a hula hoop.
How to use it: experiment, provocation
Link: https://kids.nationalgeographic.com/explore/books/try-this-hula-hoop/

What it is: Explore a backyard sample of an ecosystem using a hula hoop.
How to use it: experiment, provocation
Link: https://kids.nationalgeographic.com/explore/books/try-this-hula-hoop/
What it is: Video and information about plants
How to use it: Introductory research
What it is: Information about biodiversity
How to use it: Introductory research
What it is: Information about pollution.
How to use it: Introductory research.

What it is: Free app download to explore lakes and other freshwater ecosystems.
How to use it:
HANDS-ON ACTIVITIES
Includes a dozen, easy to use, hands-on activities to learn about freshwater ecosystems. Each activity includes step-by-step instructions.
UNDER THE LAKE
Want to explore what happens under a lake’s surface? In the Under the Lake simulation, you can explore a process called lake mixing and how lakes change across the seasons, in different climates, and for different lake sizes.
VIDEOS
View collections of videos of lakes and other freshwater ecosystems around the world! Learn about the plants and animals that live in lakes and other bodies of water, the scientists who study freshwater ecosystems, and how people can care for lakes.
Link: https://apps.apple.com/us/app/diy-lake-science/id973319218