Curated OER
Can an Astronaut on Mars Distinguish Earth from its Moon?
Students explore the possibility of being on Mars and being able to identify the Earth. For this space lesson students complete a set of calculations to see if this is possible.
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How Big Are Earth, Sun, and Moon?
Third graders draw what they believe is in space on a dry erase board. In groups, they are given a beaker half filled with water and they add a teaspoon of oil, observing the different layers that form. To end the instructional...
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Moons
Students practice rote counting to 20. After a lecture about the planets and the moons that surround them, they identify the number of moons surrounding various planets. Students compare and contrast the quantity of moons surrounding...
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Our Sky Clock
Students explore space science by completing a worksheet in class. In this astronomy instructional activity, students discuss and identify star patterns in the night sky and relate these patterns to the approximate time they appear....
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The Solar Cycle
Learners research the solar cycle. In this Science lesson, students use the internet to investigate the solar cycle. Learners produce a spreadsheet and graph from the information collected.
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Measuring the Speed of Light
Students explore physics by completing measurement problems in class. In this speed of light lesson, students discuss the importance of knowing the speed of light and how it affects many aspects of human life on Earth. Students identify...
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Sextant Measurements
Middle schoolers create a sextant. Using their sextant, students measure the height of tall objects. Middle schoolers explore how sailors used sextants to identify their location on the ocean. They research how sextants are created.
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Ten Fingers Ten Toes
First graders identify the number 10 by completing a page for a counting book. They add the page to the first nine pages.
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Conditional Statements and Converses
In this conditional statements and converses worksheet, 9th graders solve and complete 10 various types of statements as instructed. First, they identify the hypothesis and conclusion of the conditional statement given. Then, students...
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The Comet Encke Tail Disruption Event
In this comet tail disruption instructional activity, learners solve 7 problems using two images from NASA's STEREO satellite showing the breakup of the comet's tail. Students analyze the diagram and use the scale to solve the problems...