Curated OER
Determining Momentum and Energy Loss of Balls Colliding Against Different Surfaces
Young scholars experiment with the bounce of balls on various surfaces. In this physics lesson, students use various surfaces to bounce balls to study the momentum. This hands-on activity with the concepts of elasticity of surfaces which...
Curated OER
Water Density
Learners identify and analyze the concept of density using the formula, density equals mass divided by volume. They review the differences in salinity levels of the ocean and note that the changes in density are caused by wind and...
Curated OER
Evaporation of Alcohol and Water
Students investigate the process that occurs when liquids evaporaate. They test water and alcohol to determine which substance evaporates more quickly and relate the rate to energy changes.
Curated OER
It's All In The Surface: The Effects Of Color & Texture On The Ability Of A Surface To Absorb Solar Energy
Ninth graders examine how dark surfaces absorb more light than light surfaces. They perform an experiment that compares various surfaces abilities to absorb heat, then record and analyze the results.
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What's Happening Below The Surface?
Students determine the soil composition of soil layers in their area. They collect soil samples, calculate the percentage soil water content, analyze data, and evaluate each site for future tree growth.
Curated OER
A Coin Out of Water
Students examine the Michigan state quarter and identify land and water on the quarter. They locate the Great Lakes and other bodies of water on a map. They compare and contrast streams, rivers, ponds, lakes, and oceans.
Curated OER
Activity 1-Cold Water, Hot Water and Super-Heated Water!
Students investigate hydrothermal vents by observing a simple model designed to show that hot water rises when it's heated. First, students listen as the teacher explains hydrothermal fluids and vents. Students watch as the teacher...
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Redwood Trees: How Does Water Get to the Top of the Tree
High schoolers discuss photosynthesis. They explore and discuss surface tension, hydrogen bonding and capillary action with hands on experiments. They make journal entries and draw pictures of the different stages of the experiments.
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Where, Oh Where, Has That Water Gone?
Students study the benefits of reservoirs while locating and identifying water sources that flow into Tuttle Creek Reservior.
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COLD SEA WATERS
Students examine how old sea waters affected the local and state area during the summer of 1998. Studying a detailed web-site helps students examine sea temperatures.
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Field Work
Students realize that everyone lives in a watershed and that water is a fundamental life sustaining resource, they investigate ways to look at surface streams for quantity and quality of this vital resources. Students construct a...
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Watershed Investigations
Learners explore the components of a watershed and the factors that affect it. They read a topographical map and use geometry to determine the area of a watershed. Students estimate the volume of a body of water and perform runoff...
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Tour of the Frozen Ground
Students discuss and observe permafrost features in their local community and compare and contrast these features with those described in a novel. In this permafrost lesson, students invite an elder from their community to discuss...
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pH
Learners use a Colorimetric test to measure pH and gain the importance to life in an aquatic ecosystem pH is. They explore the dramatic effect pH level can have on a water body. Students test the pH level of many water samples.
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Water Tank Mural
Students evaluate visual arts by creating a mural on campus. In this symbolism lesson, students research famous artists on the Internet and examine the impact their work has had on society. Students create murals around their school...
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Unsafe Waters
Students investigate deep sea explorations and the challenges that can occur. In this deep-sea exploration lesson students work in groups and create a deep sea exploration mural.
Curated OER
LCROSS 'Sees" Water on the Moon!
In this moon activity, students calculate information about the crater that was created by a massive impact. This activity has 3 problems to solve.
Calvin Crest Outdoor School
Survival
Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...
Learning Games Lab
Cattle Feeding
Finding a balance between too much protein and not enough doesn't have to be a guessing game. Young scientists use an interactive lesson to learn how to calculate protein content in cattle feed and how to mix feed to create the ideal...
American Chemical Society
Changing State: Melting
Dry ice is extremely cold — it is -109.3°F or -78.5°C. Scholars observe and explain the molecular motion associated with melting. Then they design their own experiments to speed up the melting process. Finally, a teacher presents a...
Curated OER
Wild and Wetlands
Upper graders identify the major characteristics of a wetland. They explore the human factors that change a wetland and write a descriptive paragraph about wetlands. This comprehensive lesson also has an interactive "Watershed Game"...
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Groundwater Movement
Pupils study groundwater movement beneath the surface of the Earth. In this agriculture lesson, students experiment with how water moves through rock materials such as sand, gravel, and clay.
Curated OER
Week 8 - Sea Life
Using a magnifier, mini marine biologists examine the barbules of a bird feather. They swirl the it into a mixture of oil and water and then re-examine the feather. After the activity, discuss how the oily feathers pose a problem to...
Curated OER
Swirling and Churning Milk
Students examine the concepts of micelles, polarity, solubility, and properties of detergent in an experiment with milk, water, and food coloring. Students complete a Take-Home Challenge in which they experiment with the behavior of food...
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