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Who Eats Whom in a Bermudian Coral Reef?
Pupils will be able to find out about feeding relationships on a coral reef. They then will be able to develop a food chain and food web using coral reef animals and plants using the Coral Website.
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Where Are the Dinosaurs?
Students explore what the dinosaurs were like. In this dinosaur lesson, the teacher peaks student curiosity about dinosaurs. This lesson would be a great starting point for a dinosaur unit since it primarily engages student interest and...
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Hatching Brine Shrimp
Third graders investigate the environment that is considered favorable for brine shrimp hatching. The salinity level is of particular interest in the observations because the optimum level is needed for survival. They make daily...
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the Wonder of Wetlands
Students explore the importance of the wetland ecosystem, its properties and functions, as well as, the many birds, animals, and plant life found there.
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Mythical Animals
Students create imaginary animals by assembling pictures of body parts from pictures of real animals. This is one of three linked tasks. The others are "Who's Parts Do I Have?" and "Animals Piece by Piece."
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Goals of the Diversity of Life Unit
Students are introduced to the unit on the importance of diversity of life and the role that interdependence plays in our worlds. this is part of a multi-lesson unit on the diversity of life.
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Kingdom Protista Crossword
In this crossword puzzle instructional activity, 7th graders read the definitions that relate to the protista kingdom and then complete the crossword puzzle.
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Linnaeus' Latin Lingo
Students use Latin and Greek words to figure out species names for whales.
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Food Type And Calories Per Square Meter
Students compare the efficiency of producing food calories in different types of food then calculate how much land is required to supply their food for a year. They then graph the results.
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Grounded for Life
Second graders become familiar with the lives of penguins including their life cycles, habitats and basic needs. Students will experience the lives of penguins through stories and video.
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The Chain Gang
Students perform a food chain simulation to determine what happens when a food chain is broken.
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Foods for Better Health
Students define biotechnology and discuss the economic impact of biotechnology. They also describe what a 1015 onion and a slow-softening tomato are and how they are produced. They examine the safety of genetically-engineered or altered...
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Urban Safari: A Walk on the Wild Side
Students discover the urban ecosystem through a series of activities. They explore both the biotic and abiotic factors of the urban environment.
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The Transformation and Use of Different Types of Energy Using Local Flora and Fauna in a Vietnam Village Setting
Eighth graders examine the concept that the sun is the ultimate source of energy for living things. They conduct an experiment in which they roast marshmallows over a flame that has been produced from methane gas, which originates from...
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Tree Study
Students measure the lengths of provided leafs to the nearest millimeter. Students identify trends in the data as well as sourced of inaccuracy and formulate additional questions that could be investigated to enhance their understanding.
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Costa Rican Ecosystems
Young scholars 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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Life Processes and Water
Students examine the function and nature of water as it effects all living things.
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Compost Columns
In this unit of lessons, students examine the role of compost columns and recycling. They create a KWL chart about garbage in Chicago. They also examine life cycles and packaging of everyday products.
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Pulse
Pupils determine a baseline pulse rate then chart the changes in rate with exercise. They describe the changes and develop a rationale for their observations. The task assesses students' abilities to make simple observations, determine...
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Feedback and Flowcharts
Sixth graders explain what a negative feedback system is and they distinguish it from a positive feedback system. They describe examples of how negative feedback is used in both nature and technology. , Students define homeostasis, and...
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Virus Tracker
Sixth graders will simulate the spread of a virus such as HIV through a population by "sharing" (but not drinking) the water in a plastic cup with several classmates. Although invisible, the water in a few of the cups will already be...