Curated OER
Astronomy: Picture Time
Students investigate how to tell time by observing the placement of objects in the sky. Researching on the Internet, they locate the time for sunrise and sunset, the time the full moon rises, and the difference between clock and solar...
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Volcanoes!: Forecasting the Path of Mudflows
Students construct a mockup of a volcano by crumbling up newspapers and piling them into the shape of a volcano. They place a tarp over the newspapers making sure the tarp is large enough to simulate a flat area at the volcano's base....
Curated OER
Paleontology: A Field Experience
Students go to a dig where they prospect for bones which simulate fossils. They encase the bones in plaster and transport them back to school for further investigation.
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Sensational Slime
Students mix solutions of polyvinyl alcohol and borax. They predict what happen and record their observations. They prepare a T-chart comparing Jell-o to their mixture.
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Do Different Colors Absorb Heat Better?
Students work together to test how the color of a material affects how much heat it absorbs. They make predictions and take notes on their observations. They discover how engineers use this type of information.
Curated OER
Sensational Slime
Learners predict, observe and draw conclusions while working on an experiment with "slime." Students accurately record observations and draw conclusions about the experiment.
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Investigating comparative biodiversity of wetland and schoolyard sites
Fourth graders participate in an activity dealing with the environment.
Curated OER
Museo Mural Diego Rivera
Students take a virtual tip to the Mural Museum and examine the Museo Mural Diego Rivera. Students Identify fifteen people in the mural and research them to find out more about their lives. They discover the history of the painting and...
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The Crest Egg-Speriment
Young scholars explore the effects of using proper dental hygiene. In this toothpaste experiment lesson, students use eggs, vinegar and crest toothpaste to determine the consequences of plaque on teeth and the effectiveness of toothpaste.
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Fire, Rock and Water Volcanoes!
Learners participate in a demonstration that helps them visualize mudflows and how they move. In this exploratory lesson students simulate a mudflow and create an avalanche.
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Breaking News: International Coalition Attacks Libya (March 20th, 2011)
Students explore current events by completing a list of worksheet activities. In this Libyan history lesson, students read a news article discussing the problems with Gaddafi in Libya and the effect it is having in the Middle East....
Curated OER
The State Of Wisconsin
Students investigate the state of Wisconsin and use sound to experience the concept differently. They listen to Native American songs of a tribe in the state. Also they listen to the frogs that live there in the classroom or out in the...
Curated OER
Sprouting Sprouts!
Students plant sprout seeds and make observations. For this lesson about planting, students make observations, predictions, and record information. Students analyze how the sprout plants grow and determine if any of the four sprout seeds...