Search Results

Learners construct a bracelet containing two strands of beads, which represents a double strand of DNA that codes for a gene. They match beads to the bases in a section of a chimp's DNA code.

While playing a game, learners discover how the Endangered Species Act works in the United States. Learners move along a game board by answering questions correctly.

In this activity (p.25 of PDF), learners investigate spores. Mushrooms produce millions of spores which are equivalent to the seeds of plants but without the massive food reserves.

In this activity, learners explore the web of connections among living and non-living things.

This activity shows you how to make a mold terrarium using a jar and leftover food.

In this family or group inquiry activity, learners use their senses to explore a local forest or woodland.

In this environmental science lesson, learners will examine hazardous chemicals and their effects on human health and the environment.

In this fun sticker activity, learners will create a size wheel with images of objects of different size, from macroscopic scale (like an ant) to nanoscale (like DNA).