Keep within a water budget. Learners find out that less than 2.5% of Earth's water is available to drink—and that there is a fixed amount of water. Scholars read an interesting article comparing the available water to a game of Monopoly...

Make electricity flow through Play-Doh. Individuals create animals or other creatures using Play-Doh. The engineering aspect? Eyes that light up and Play-Doh that conducts electricity.

How does weather play a role in the lives of land and sea creatures? Find out with a instructional activity focused on habitats and the ways animals from different homes are connected. Here, learners explore how the life of a...

Learners build rain gardens. In this community service lesson, students study the effectiveness of rain gardens in allowing water to run off. Learners build a community rain garden at their school.

No need to wait until Halloween to create a mask. Young anthropologists get involved in the centuries-old tradition of mask and puppet making with the help of an engaging resource that shows them how to craft their own masks or puppets.

Did the image I drew match the image you saw? By simulating a satellite and a ground station, teams of two transmit data in the form of pixels in order to recreate an image. They use four different levels of brightness, creating slightly...

What is biogas and how is it made? After examining background information about the sources of biogas and biogas generators, class members follow the provided information and build a biogas generator that can be used in the...

Studying the oceans? Focus on Hawaii's ocean with a resource packed with activity-based worksheets. Everything from products that come from the ocean to the abundance of plants and animals that call the ocean their home, Hawaii's ocean...

Coral reefs are full of an abundance of life and color. Why not celebrate it with an edible coral reef? Learners and teachers alike use cake, icing, and candies to create a tasty version of a coral reef that's complete with colors,...

What's got 60 eyes, 150 fingers, and an endless number of ideas? Your language arts class! Challenge young writers to come up with clever riddles with an online poetry lesson.

By looking at the bottom dwelling macroinvertebrates, students will investigate water quality and habitat quality in this field lab. Students will record the number of creatures found at the bottom of a pond, lake, ditch, stream or river...