STEM

Cute Girl Listening

Sounds Around

In this activity, children explore the sounds of nature and imitate them using their own voices and instruments that they make together.

What’s in a Label?

Students explore the environmental, social, and economic criteria of forest certification and consider possible benefits and limitations of certification for both forests and people.

Thermometer Sun 40 Degres. Hot summer day. High Summer temperatures

The Global Climate

Using data collected from Mauna Loa, students graph changes in atmospheric levels of carbon dioxide (CO2) over the course of several decades and identify possible reasons for those changes.

15000 x 10000 pixels. A pine plantation beneath a bright blue sky. This is a multi-frame composite and is suitable for printing extremely large.

Nothing Succeeds Like Succession

Succession is a natural pattern of change that takes place over time in a forest or other ecosystem. Students read a story about succession and investigate the connections among plants, animals, and successional stages in a local ecosystem.

Bachelor and Three Graces + 1 in Mariposa Grove, Yosemite National Park, California

Nature’s Skyscrapers

Trees come in many shapes and sizes. Students become familiar with tree structure and scale by using different methods to measure them and by making comparisons. They learn the importance of standardized measurements and proper measuring techniques.

Aerial view over homes, streets and suburban community at the edge of picturesque country town surrounded by green pasture and farmland, Stroud, UK. ProPhoto RGB profile for maximum color fidelity and gamut.

Life on the Edge

Students model processes that can lead to species becoming rare or endangered. Then, they become advocates for rare or at-risk species of plants or animals and create “public relations campaigns” on behalf of these species.