Curated OER
Gravity: It's GREEEAAATTT!
Students calculate effects of gravitational force on planets, discuss the effects of weightlessness on the human body and describe and demonstrate how objects in a state of free fall are accelerated by gravity at an equal rate.
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By Land, Sea or Air
Students learn navigational techniques change when people travel to different places. They understand differences between navigation on land, water, air and in space. They explain the concept of dead reckoning as it applies to...
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How Do Things Fall?
Students study forces by examining the force of gravitational attraction. They observe how objects fall and measure the force of gravitational attraction upon objects. Students discover that, since gravitational constants are different...
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Fit With Fiber
Sixth graders investigate the nutritional value of different types of cereal. They take a survey of students that ate breakfast and create a circle graph with the results. Students examine the nutritional information on the sides of the...
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How to be a Great Navigator!
Students examine historical methods of navigation. They discuss the techniques of "Dead Reckoning," "Heaving the Log," and "Chip Log," pretend to sail from Europe to North America using vectors and determine the location of their...
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Where is Here?
Students are shown the very basics of navigation. The concepts of relative and absolute location, latitude, longitude and cardinal directions are discussed, as well as the use and principles of a map and compass.
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Gene Puzzles
Students come to understand that in sexually reproducing organisms, such as humans, typically half of the genes come from each parent.
Students examine a fictional pedigree and determine which gene is responsible for a given trait. The...
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Tessellations
Students identify and construct figures that tessellate. They investigate which regular polygons tessellate and how to modify them to make other tessellating figures. Students explore how naturally occurring tessellations have been...
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Collisions and Momentum: Bouncing Balls
Students explore the concepts of potential and kinetic energy by bouncing assorted balls on different surfaces and calculating the momentum for each ball. They give examples of collisions and momentum in sports and understand that...
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Let's Heat Things Up!
Students build and evaluate simple models to understand the greenhouse effect. They explore the role of increased greenhouse gas concentration in global warming, and the implications of global warming theory for engineers, themselves...
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Oil Spill
Students explore an important role of environmental engineers by studying the Exxon Valdez oil spill. They experiment with different strategies in order to clean up their own manufactured oil spill.
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Sounds Like Music
Students define and examine the connections between sound and music and how engineers design instruments. They listen to examples of musical instruments, view a demonstration of a tuning fork and bottles filled with varying amounts of...
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Crash! Bang!
Students study the physical force of linear momentum by investigating collisions. They analyze the difference between elastic and inelastic collisions. They calculate linear momentum.
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Angles: Angles, Angles, Everywhere
Students practice estiminating and measuring angles. After watching a short video, they identify angles in objects in the classroom and their homes. In groups, they participate in activities in which they are given a scenerio and are...
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Volume and Surface Area: Which Is More?
Students explore the volume and surface area of three dimensional figures. Through the use of video, students discover three dimensional shapes, their uses in real-life applications, and methods used to calculate their volume and surface...
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Mythology of the Ancient World
The mythology of the ancient world can provide motivating lessons that can help students learn about history.