Curated OER
Lesson 6: Examining Events from Different Perspectives Friend or Foe?
Fifth graders sequence events of European exploration and colonization by creating timelines. They define the differences between primary and secondary sources. They discuss claims to Texas land in the 17th Century.
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The Robot Ranger
Students participate in an experiment to understand how robotic systems can estimate distances. In this robotic ranger lesson, students measure the the time it takes for and object to move back and forth. Students will use a tennis...
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Big Enough?
Students explore the concept of density and buoyancy. In this physics lesson, students discover the different factors that affect an object's density and buoyancy in water. Students conduct several investigations to further understand...
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What's So Special?
Students study the biology and morphology of Lophelia corals. In this investigative lesson students explain how the coral contributes to communities, and create a poster.
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The Prairie Dog That Met the President
Pupils study the history of jazz music. They listen to various examples of jazz music and complete a worksheet in which they must identify the individual instruments they hear and identify characteristics of the genre of jazz music.
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C.S.I. on the Deep Reef
Students study chemotropic sybioses and chemotropic nutrition. In groups, they complete a Chemotrophic Species Investigations (CSI) Worksheet.
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Are You Related?
Learners study microsatellite markers and explain how they might be used to identify populations. They use data to make inferences about the populations of deep-sea corals.
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Florida's Springs
Students follow the journey that water takes in aquifers and springs. They write about the major threats to the aquifer and the solutions to these threats.
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Sound Pictures
Learners examine the components of a sonar system. In this physical science lesson plan students explain how multibeam and sidescan sonar systems are useful to ocean explorers. Learners simulate sonar operations in an activity using a...