Curated OER
The Rain Forest of Costa Rica
Fifth graders examine and discuss the topography, climate, natural resources and artwork of Costa Rica. They develop a diagram of the layers of the rain forest, and design a tourist brochure or advertisement promoting Costa Rica's...
Curated OER
The Crash Scene
Fifth graders explore geography by participating in a mapping activity. In this engineering instructional activity, 5th graders identify the differences between latitude and longitude and practice locating precise points on a globe or...
Curated OER
The Great Kapok Tree
Students read The Great Kapok Tree by Lynne Cherry. After reading the story, they center on the controversy of destroying the rain forest or conserving it. Students have to make an informed decision about rain forest destruction.
Curated OER
Costa Rican Ecosystems
Students read about the Cloud Forests in Costa Rica and then answer critical thinking questions about how to prevent loss in this forest and how to slow down global warming.
Curated OER
Salinity Of Soil
Fourth graders investigate the contents of various types of soil to determine the differences in salinity levels. They conduct an experiment of observing the plants in the different soils. Students then determine survival rates by...