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Fiber Optics
This is a printout of the slides for a presentation on fiber optics. In bullet-style notes, it covers how optic fibers work, their structure, different types, and their use. You may use these as a lecture guide, or if you want to take...
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Benefits of Biotechnology
Various aspects about the impact of biotechnology in our everyday lives, and many examples of its application are given in these slides. Designed with multiple fonts, the style should be appealing to youth.
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Magnets
Students explore the many uses of magnets. in a compass, an alarm, salvage yard equipment to lift tons of metals.
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Types of Trains
Third graders explore different types of trains. In this science lesson, 3rd graders study the "Orphan Train" and write a paragraph about what it would feel like to be riding a train during this time period.
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Waterwheel Work
Young scholars investigate the history of the waterwheel and common uses for water turbines today. They construct an experimental waterwheel using a two-liter plastic bottle, measure the rate of revolution of a waterwheel, and complete...
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Mobility: Fuel for Change
Students determine how to lower the reliance on petroleum-based fuel. In this environmental stewardship lesson, students create concept cars for the future that using renewable energy.
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Earn Points with Technology
Students explore renewable energy by analyzing a diagram. In this fossil fuel activity, students view a chart explaining the different energy consumption from automobiles and how they impact our environment. Students analyze a point...
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TE Activity: Space Shelter
Students simulate that they need to develop a new home on a different planet. They design a shelter that will ensure their survival after researching the characteristics of the other planet. They write an essay about their home design.
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TE Activity: The Trouble with Topos
Young scholars study the uses of topographical maps including the many forms that they take. They discover that the map features show its intended use such as city maps, wilderness maps, and state maps. They complete a worksheet in which...
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TE Lesson: Kinetic and Potential Energy of Motion
Young scholars investigate the difference between potential and kinetic energy. They examine the formulae associated with both types of energy. They complete how quickly a pendulum with swing by converting potential energy into kinetic...
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Rockets
Students work together in groups of 5 to build a model rocket from a rocket kit. In this rocket instructional activity, students launch the rocket when it is constructed. The students will use simple materials to build and launch their...
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Communications: To the Rescue!
Students role-play as soldiers rescuing lost mountain climbers. Working in teams, they interpret maps to locate the climbers and use flashlights to send and receive coded messages about the rescue. Their goal is to complete the task in...
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Worksheet 9: Reading: Global Warming
Using an interesting reading passage about global warming, learners answer true and false questions related to the topic. This 6 question activity could be used in upper elementary or as part of an ESL lesson.
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Reading: Global Warming
In this reading comprehension worksheet, students read a 1-page selection about global warming and then respond to 6 true or false questions regarding the selection.
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Design Project: Sensitive Audio Detector
In this physics worksheet, students answer 5 conceptual questions about the sensitive audio detector they built. They analyze the component of their circuit.
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Ramp and Review
Students participate in an activity in which they observe a ball as it rolls down an incline into a cup. They take measurements and use equations that describe the concepts of mechanical energy, work and power, momentum, and friction. ...
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Advanced Matching - Car Parts
In this car parts instructional activity, students draw a line from the various car parts to the definitions. There are 14 words to define on this instructional activity.
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Sergey Brin
In this famous person worksheet, students read a passage about Sergey Brin and then complete a variety of in-class and homework activities to support comprehension, including partner interviews, spelling, cloze, synonym matches, and...
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Transistor Hunt
Learners locate transistor devices in school. They explain the importance of transistors.
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Reading Comprehension Worksheet: Compounds & Elements
In this reading comprehension worksheet, students read several short paragraphs about compounds and elements and then answer several questions about the text.
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Submarines
In this online interactive submarines worksheet, learners respond to 11 fill in the blank and multiple choice questions regarding the information included in the provided paragraph.
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Energy: Power to the People
Students explore the concept of renewable energy. In this green design lesson, students research local energy issues facing their community and create policies to address the issues.
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Tsunamis
Learners investigate the natural disasters known as tsunamis by researching the Internet. In this nature lesson, students define the word tsunami and discuss how they are created. Learners complete an online activity based on water...
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It's About Time
Middle schoolers investigate how Global Positioning Systems work and how and why GPS receivers make errors. They graph data points and apply estimation and prediction to real-life GPS situations, discuss time delay, and complete a...