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What is Lightning?
Young scholars experiment with electricity to understand lightning. In this lightning lesson, students show how static electricity causes lightning. Young scholars discuss questions about their experiment and gather important facts....
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Circuits- Lock-out/ Tag-out
In this circuits worksheet, students answer eight questions about different types of circuits, grounding cables to reduce electric shock, circuit breakers and locking and tagging a disconnect device.
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Basic Ohmmeter Use
In this ohmmeter activity, students are given ten questions about circuits and and the resistance in those circuits. They explain how an ohmmeter is used and answer questions about different wire systems and their resistance.
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Peak, Average, and RMS Measurements
In this voltage worksheet, students answer ten questions about RMS amplitude, DC power sources, AC alternators and the measurements used for voltage in power lines.
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Mixed Frequency Signals
In this electrical worksheet, students interpret schematics to answer a series of 31 questions about mixed frequency signals. This worksheet is printable and the answers are available on-line.
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Decibel Measurements
In this decibel worksheet, students answer 19 questions about amplifiers, circuits and the power gains or losses in these electrical systems.
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Basic Operational Amplifiers
For this electronics worksheet, students analyze different amplifier circuits and answer 18 short answer and problem solving questions about them.
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Classroom Planetarium
Students work in groups to create the planets of the solar system. In this planets lesson, students create a hanging solar system taking into account the size, shape and position of the planets. Students discuss the gravity...
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The Real Deal on the Digestive System
Sixth graders explore the human body by viewing video clips. In this digestive system lesson, 6th graders discuss what they think happens when they swallow food. Students view a Brain Pop clip demonstrating the digestion of food and...
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Shaky New Zealand
Students explore Earth science by building a model in class. In this tectonic plate lesson, students identify the impact tectonic shifts have on humans and animals and where the plates and faults lie under New Zealand. Students examine...
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Blood type Switch
Students read a text about blood groups and answer such questions as what, where and why regarding a scientific discovery. They complete vocabulary worksheets, comprehension exercises and utilize problem solving skills to decide who...
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Variable Skies
Students examine factors which affect a vortex and create model tornadoes. They identify variables, pose a testable question, and perform an experiment using the scientific method. After they collect their data, students write a complete...
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Navigating Change
Young scholars participate in different activities to discover how they relate to the environment. They watch a video series and answer comprehension questions. They discuss what they can do to protect the environment.
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How can pH be used to determine possible product tampering?
Students investigate the strength of acids and bases experimentally. They answer the question, "How can pH be used to determine possible product tampering?" by testing acids and bases with litmus paper.
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What Can You Learn About Dinosaurs by Watching an Ostrich?
Students collect a variety of drawings of dinosaurs and maps of a zoo. Students observe an animal in motion during a field trip to a zoo from reproducible worksheets. Students study about the process by which scientists and film...
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Understanding the Mole
Students develop an understanding of the mole and molar masses of elements. In this mole lesson plan, students use beans to find their relative masses and draw parallels to the atomic masses of elements. Students work in teams and each...
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Activity Three: The Mystery Fossil Bones Activity
In this fossil worksheet, students are given a page of bones to cut out and assemble. They create an animal with the bones and add external features to their animal. They answer questions and present their creature to the class.
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Scientists Use Web Site to Report Volcano Activity
Students react to statements about volcanoes, then read a news article about scientists monitoring eruptions at Augustine volcano in Alaska. For this earth science and current events lesson, the teacher introduces the lesson with a...
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Introduction to Seed Germination
Students explore seed germination. In this life science lesson, students start seeds in Petri dishes, then observe which ones germinate and make predictions.
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Discovering Cohesion, Adhesion and Surface Tension
Students investigate cohesion, adhesion and surface tension through observations and lab experiments. In this cohesion, adhesion and surface tension lesson plan, students rotate to 5 stations around the room and experiment at each...
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Pesticides
Learners investigate the uses of pesticides and the pros and cons of their use. In this pesticides lesson plan, students observe simulations of the three classes of pesticides and the effects or actions each has. Learners answer 3 follow...
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Healthy Heart
Students examine the functions of the heart and ways to maintain a healthy heart. In this human body science lesson, students listen to Magic School Bus Inside the Human Heart, and diagram the human heart and blood flow. ...
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Natural Wonder Superlative Activity
Students explore the natural wonders of the world. In this natural wonders of the world instructional activity, students share facts using superlative adjectives. Students recieve fact cards and memorize the information. Students...
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Four-Channel Audio Mixer
In this electronics worksheet, students design and build a four-channel audio mixer. They complete 2 short answer questions about it.