Curated OER
Archaeology For Kids Quiz 13
In this archaeology for kids quiz 13 learning exercise, students interactively answer 5 multiple choice questions about ancient / old things as part of an online magazine.
San Francisco Public Utilities Commission
What is Groundwater? Our Underground Water Supply
Learn about the consequences of groundwater with a lesson about the different ways California handles water conservation and pollution. After reading a passage about the water table, learners apply what they have read to six...
Curated OER
Floor Sculptures
Young scholars explore visual arts by completing a recycling activity. In this botany science lesson, students examine the natural layout of plants in a garden environment. Young scholars utilize wire, wood and other arts and craft...
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The Effects Of Earthquakes
Students investigate the concept of how earthquakes occur and the after effects of how they effect landforms. They conduct research it using a variety of resources and measure the varying intensities of how earthquakes effect the...
K20 LEARN
Transpiring Trees: Plant Transpiration and the Water Cycle
Looking for a tree-rific addition to your water cycle unit? Teams of young foresters examine the role of transpiration in the water cycle through a week's worth of activities. Pupils analyze how trees take in and transport water during...
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Getting to Know Soil
Students make predictions and analyze soil. In this soil properties instructional activity, students make predictions about soil properties for various soil samples. Students examine the types of soils and record their observations....
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Where Are All the Fish?
Students identify the problems that marine life is facing today. In this marine science lesson, students explain how Marine Protected Areas can help the ocean and the fish. They brainstorm ways to help in the conservation effort.
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Personal Written Response Activity
Students complete a final written project. In this personal response lesson, students respond in a creative way to one of the issues presented in the unit. Students may choose to create a series of postcards from a natural disaster,...
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Throwing It All Away?
Young scholars read a New York Times article as part of their investigation as to what happens when an item is thrown away or recycled. They analyze the relationship between a product's ingredients and its effect on the Earth and...
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"Ladybugs and Grasshoppers"
Students paricipate in number of activities related to ladybugs and grasshoppers.
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Fighting Soil Erosion
Students complete hands-on activities and watch a video to learn about soil erosion. In this erosion instructional activity, students use hands-on studies to investigate soil erosion. Students then visit the given websites to identify...
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What are Igneous Rocks and How are They Formed?
Crystals form before your very eyes! What sixth grader wouldn't enjoy this lesson on igneous rock formation? Using hot Salol, junior geologists observe the crystal formation process as the material cools. This comprehensive lesson plan...
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Weathering Rocks
Here is a geology lesson that is sure to get your charges excited. It's all about the process of weathering of rocks. Learners study natural events that can cause rocks to break apart. Some of these events are: ice wedging, plant...
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Aging of Trees
Learners examine tree rings to determine its age. In this tree ring lesson, students examine core tree samples, identify the tree rings, and then determine its age. Learners complete a worksheet, deciding which of the two core sample is...
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Oceans
First graders recognize that nearly three quarters of the Earth is covered by ocean. They locate the Pacific, Atlantic, Indian, Arctic and Antarctic oceans on a map. They describe the difference between ocean water and fresh water.
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Seasons of the Year
Students examine how the link between the tilt of the Earth's axis to the ecliptic and seasons of the year--length of day, effectiveness of sunlight, polar day and night, and seasons south and north of the equator, as well as near it.
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Kepler's Third Law
Students use Kepler's third law to derive the velocity in a circular orbit of any radius, and identify the Earth escape velocity.
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Star Power! Discovering the Power of Sunlight
Students estimate the energy output of the sun. They estimate how much power sunlight the sunlight provides to the earth. They build a simple device to measure the amount of solar radiation the earth receives from the sun.
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Polar Caps: Image Processing Tutorial
Students utilize computer image processing techniques to measure the size of Earth's polar ice caps and analyze various phenomena visible on planetary images.
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Geologist and Core Sampling
Third graders observe a cupcake and attempt to answer each question on the observation page. They write three sentences that explains how a geologist takes core samples of the earth's surface. Students make sketches and write...
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Changes Inside Planets
Students investigate the concept of planetary differentiation. They complete an experiment to simulate it using gelatin and food. The activity includes vocabulary to increase reading comprehension skills as part of the inquiry. The...
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Losing An Island
Students examine carbon dioxide and determine the impact of greenhouse gases on the earths spheres. In this pollution instructional activity students complete a lab activity to see the impact of gases on the environment,
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Dinosaur I Finding And Dating
Students investigate how long dinosaurs lived on Earth and how that compare to how long man has been on Earth. They discover how scientists excavate fossils.
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What Are the Seasons?
First graders explore seasons and how they are part of a continuous circle.