Curated OER
Mouthpart Madness
Learners explore the basic biology of a pest. They identify the four major kinds of insect mouthparts and explain how they work. Students examine the specific mouthparts and how they can limit food resources and in what environment an...
Curated OER
Scales, Scutes, and Skins
Students identify the various adaptations of reptiles and amphibians. After distinguishing between reptiles and amphibians, students discuss the ways in which their adaptations aid in their survival. They participate in a hands on...
Curated OER
Reduce, Reuse, Recycle
Fourth graders discover the differences between: reduce, reuse, and recycle by performing hands on examinations. They list what would happen to the soil if we allowed the earth to wash away and briefly discuss the meaning of erosion.
Curated OER
The Cricket and The Plant
Students examine determine the symbiotic relationship between plants and animals as the find ways to naturally reduce carbon dioxide emissions. They study the carbon cycle. They work with probe and graphing calculator to examine the...
Curated OER
Junior Engineering Surface Water
Students experience the effects of pollution and erosion on a model of a watershed and explore ways to change the outcome.
Curated OER
Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
Curated OER
Wind Dynamics and Forests
Students perform experiments to explore differences in wind speed and forest density. Through experimentation and observation, students realize that changes in vegetation affect the atmosphere and wind conditions. They create a model...
Curated OER
The Acid Rain Test
Fourth graders engage in a research project to increase their ability to conduct experiments, interpret data and discuss results in a scientific paper. After doing a lab which simulates effects of acid rain, pairs of students write a...
Curated OER
Night Creatures of the Kalahari
Learners conduct an experiment to demonstrate how fruit fly populations are controlled by spiders. They observe a variety of environments with fruit flies and spiders and consider how vital spiders are to controlling the insect population.
Curated OER
The Beach
In this natural environment instructional activity, students cut out ways litter affects the beach environment. Students draw pictures in the boxes to match. Students then draw their favorite beach activity and list the things they can...
Curated OER
Terrariums for Project Pals
Students identify the components needed by plants to survive in the terrarium. In this biology lesson, students build their own terrariums using materials available. They present their project in class.
Curated OER
Transpiration
Young scholars examine the part that transpiration plays in the hydrologic cycle. They observe how plants play a role in maintaining a stable environment.
Huntington Library
Huntington Library: Mini Ecosystems [Pdf]
A lesson activity where students create a terrarium inside a plastic bottle using a Venus Flytrap and other plants. They then observe growth and changes over time.
PBS
Pbs Teachers:night Creatures of the Kalahari: Life in a Bottle
Understand that an ecosystem such as the Kalahari has a system of checks and balances to ensure that no species overpopulates and threatens the survival of other species. Chart a food chain and explore the balance between predator and prey.
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