To gain insight into the many different types of habitats, individuals must first get to know their own. Here, scholars explore their school environment, draw a map, compare and contrast their surroundings to larger ones. They then...

Fifth graders brainstorm the relationship between trees and humans to determine how humans benefit from trees and how they benefit from us. They discuss oxygen/carbon dioxide exchange, soil stablization, animal habitat, shade, medicine...

Davina Pardo's documentary Minka asks viewers to consider that value of preserving traditional dwellings and traditional building techniques by examining how American journalist John Roderick and Japanese architect Yoshihiro Takishita...

Third graders identify, compare, and contrast the rainforests' climates. After reading Jane Yolen's Welcome to the Green House, they create a rainforest bulletin board.

We've talked a lot about energy, but where does energy come from? Pupils brainstorm different energy sources through a class discussion to kick off the 14th installment of a 25-part Energy Systems and Solutions unit. They then research...

Youngsters recognize that germs are everywhere, and can make us sick. They identify ways that germs can be spread, see how they can prevent the spreading of germs, and learn appropriate hand washing techniques.

Students read about the history of soil and complete language arts, math, social studies, and more activities about soil. In this soil lesson plan, students complete fraction problems, create a school compost pile, write about conserving...

Fifth graders examine the importance of electricity to their everyday lives, practice plotting and interpreting data on a bar graph, and reflect in their journals about how their lives would change without electricity.

Students role-play as San Francisco residents in 1908 who support or oppose the building of a dam in Yosemite National Park. They create posters and write letters to representatives defending their positions.

Students will explore the life cycle of the Painted Lady butterfly by raising their own. They will incorporate math, science, and language arts as they graph, pattern, journal, observe, and artistically create.

Students become acquainted with linear graphs, the parabola and the rectangular hyperbola. Also prepare tables of paired values as preparation for plotting a line. They study the cartesian equation of an ellipse, with a worked example.

Learners explore the importance of molecular shape and charge in molecular-recognition. They examine the interaction between antigens and antibodies. Students design and build 3-D visual models to represent molecular-recognition...

Pupils brainstorm in small groups about the various ways water comes into their house. They list ways wastewater is produced in and around the home. They do an at-home inventory of all water drains and report their findings to the class.

Students understand the use of the wetlands by migrating birds and identify causes for disappearance of the wetlands.

Students examine the use of wetlands by migrating birds. They discuss reasons for the disappearance of wetlands. They discover how humans have affected wetlands as well.

Fourth graders create their own dinosaur tracks using clay. In addition, 4th graders compose a story about the dinosaur / animal who created the tracks. They study photographs of dinosaur tracks before beginning.

Students conduct an experiment to show how water gets contaminated through neighborhood runoffs.

Students construct a paper moon clock to determine the moon's position. In this lunar position lesson, students use the provided printout to create a moon clock. They use the clock to determine the moon's position in the sky based on its...

High schoolers explore the interdependency between humans and the ecosystems. They examine how uncontrolled development threatens the rain forests. They discuss how human actions affect the rain forest.