Curated OER
Aerology- The Study of Mars
Students investigate various aspects of the planet Mars. They examine a core sample that is simulated to make observations. Then compare the known sample with one that is unknown and differentiate between the two. Students hypothesize...
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The Ogre Bully
Students listen to the book, The Ogre Bully, and discuss the problems the farmer and his family had during the story. In this garden themed instructional activity, students examine different fruit and vegetables and plant them in soil...
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Mohs Hardness Test
Fifth graders examine what the Mohs Hardness Scale is before testing a number of minerals to determine their place on the scale. They test a fingernail, a penny, a knife blade, a metal file, and several unknown minerals and rocks using...
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Units and Measurement
Students discuss the word weight, how much they weigh and the conccept of heavy and light. They hear the story of measurement and the metric system. They work in groups and measure and record items found in the classroom and use a...
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Liquids in Bottles
Students investigate different liquids to develop their concept of a liquid. They work at a center to tip, swirl, shake, roll, and otherwise investigate seven liquids in small, clear plastic bottles: plain water, corn syrup, liquid...
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Separating Soup Mix
Students use screens of three sizes to separate a mixture of five solid materials. They plan and conduct simple investigations using appropriate tools, measures, and safety rules and record and report observations, explanations, and...
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Frozen Film
Students discover how light reflects off surfaces. In this hands-on demonstration, students examine how variations in color are produced by light interference.
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Pictograph Stone Carving
Students examine pictures of pictograph writing by Native American tribes, and discuss why this method of communication was used. They create their own messages with symbols and drawings on pieces of Styrofoam to simulate rock carvings.
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Geographics in Arkansas
Third graders discuss where Arkansas is located on the United States map. They use geographic tools to participate in activities.
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What's Under There?
Students determine ways to make "observations" about unknowns, such as the land beneath an ice sheet or the interior of the Earth, using tools other than sight. They build "mystery boxes" and exchange them with other groups to "map"...
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Watch It Slide!
Students work together to examine inclined planes. They create a plan to raise rocks to build pyramids. They discover the changes that occur when the angle is increased or decreased.
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Hey, Look Me Over!
Students make observations about mealworms using hand lenses, rulers, and cotton swabs. Students complete their own mealworm observation chart, then they share their observations with the class. This is one station out of five in an...
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Frozen Film
Students are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
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Dinosaur Traces
Students identify and interpret the type of evidence found at a typical dinosaur dig and mimic a paleontologist by taking crayon rubbings of simulated bone impressions. After the rubbings are taken, the students reconstruct the complete...
Perkins School for the Blind
What Do I Hear?
Being able to give positive reinforcers to a child starts with knowing what the child likes. Intended for children with blindness, this lesson gives you a way to determine the types of music your learners like best. You are given a set...
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Matter, Matter, Everywhere!
Eighth graders make inquiry about the existence of matter. A definition of the word is needed before students can engage in various activities. The application of knowing about matter is done in the working of experiments.
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Properties of Liquids
Students describe properties of liquids and use descriptive language as a springboard to develop precise vocabulary for properties of liquids. They also use vocabulary as practiced with liquid-vocabulary card games. Finally, students...
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Favorite Days
Students collect and organize data about themselves. In this data analysis lesson, students discuss their favorite calendar dates and explore ways to display the data.
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Powerful Pulleys
Learners explore the building of a pyramid and how pulleys were used to change the direction of applied force. They demonstrate the mechanical advantage of using a pulley and apply it to modern engineering.
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Layers of the Earth: Plate Tectonics
Sixth graders participate in a lesson that is about investigating the different layers of the earth and defining how the plates move over the mantle. They engage in a variety of activities and use mathematics to create projects to...
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Art to Zoo
Students learn about the process of inventing and discover that inventions are the end result of problem solving process which often stem from imagination or wishful thinking. In this lesson, students read, write and discuss inventions...
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Growing Gold
Students read and explore a folktale from India. For this folktale lesson, students read the book Growing Gold and discuss the events from the tale. Students complete a phonics worksheet which incorporates the rhyming words from the text.
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Areology-The Study of Mars
Students examine core samples from Mars and discover what they can use it to tell the history of Mars. In this core sample lesson students create and analyze their own core samples then eat them at the end.
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Tommyknockers
Learners explore the folklore of Tommyknockers. They discuss why the Tommyknockers were important to miners. Students make a favorite snack of the Tommyknockers, Cornish pastries.