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...
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Dry Season and 'Green' Season in Costa Rica
Students explore the seasonal changes in Costa Rica. In this dry season instructional activity students use the Internet to locate science data then generate data for precipitation.
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Costa Rican Food Chain
Discuss the animals and plants in the rainforest food chain using this lesson. Learners talk about and do research on the top predators from the Costa Rican region and create a model of one of them in class. They also make a visual model...
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Ecotourism
Students create a brochure with the perfect vacation to Costa Rica in mind. They make sure that the brochure includes environmentally responsible tourism (ecotourism) after brainstorming what might or might not be included.
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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.
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Deforestation, Fragmentation, and the Edge Effect
Students participate in an activity to demonstrate how deforestation, fragmentation, and habitat edges may affect native animal populations. Students accomplish this by playing a game from a provided worksheet and completing a graphing...
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Stating Reasons and Giving Examples
In this paragraph construction worksheet, students read a model paragraph regarding Costa Rica. Students respond to 10 questions regarding the structure of the paragraph.
Curated OER
Biodiversity
Students match certain animals with a possible fate that could happen to them from a provided list in order to discover the threats to biodiversity and the role humans play. They also discover the importance of biodiversity and what we...
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Rainforest
Students explore and study an activity that reinforces counting skills and drawing rain forest animals in their math storybooks. They brainstorm what type of animals they think they'd see in the rain forest, birds as well as colors. Each...
It's About Time
Diversity in Living Things
How diverse is the world we live in compared to the way things used to be? Young biologists explore diverse organisms and relate the structure of each organism to its ability to survive in our current environmental conditions....
Curated OER
The Rainforests
Students visit various rainforest websites and answer questions about the rainforest in Spanish. They create an oral and visual presentation on the rainforests, urging conservation of the rainforests.
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Forest Canopies: View from the Top
Students examine the economic and ecological benefits of forest canopies. They read and discuss an article, answer questions, conduct research, draw field sketches of a canopy ecosystem, conduct a feasibility study, or prepare tourist...
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America's Stone Age Explorers
Students watch a Nova program examining the earliest in habitants of the Americas. In groups. they take notes on various topics covered in the program. Among the topics covered are: the Clovis people, Solutrean culture, migration...
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Why So Many Frogs?
Young scholars explain the different stages in the growth of a frog, then analyze and collect data to make generalizations about a larger population. They determine the survival rate of a population of tadpoles under controlled conditions.
Curated OER
Comprehension: The Poison Dart Frog
In this comprehension: the poison dart frog worksheet, 5th graders read the page-long passage, then answer five comprehension questions about it.