There's A Barnyard In My Bedroom

Recommendation of how and where to use it

This book provides an ideal introduction to any exploration of how humans meet their needs.  A lunchbox investigation could have students researching which plants and animals their food comes from and learning more about local and organic foods.

The topic of air could be used to introduce students to the importance of plant respiration in providing oxygen.  A class could also learn about the role of large forests as the "lungs" of the planet and develop a school tree planting project.

A soil study could have students collecting a soil sample and describing each of its living and non-living components.  A local organic farmer could also assist the class with setting up a school compost project.  As a stewardship activity students could be responsible for collecting organic materials and maintaining the composter.  Finished compost could be sold locally to support other school "green" initiatives like purchasing recycled paper.