Worksheet
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Be forceful!

For Students K - 2nd
Didn't some scientist develop rules about force and motion? Youngsters can experience physical science as they determine which picture shows the force of pushing or pulling. Tip: Ask learners if they can think of any unseen forces that...
Lesson Plan
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Electromagnetism

For Teachers 11th - 12th
Students explore the generation of magnetic fields from currents in wires and measure the magnetic field directions. They measure magnetic fields in their own environment. They also examine how moving magnetic fields can create currents.
Interactive
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Resistors

For Students 9th - 12th
In this resistors worksheet, students answer 11 questions about resistors, their functions, symbols used to represent them, and they calculate resistance values.
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Insulators and Conductors

For Teachers 4th
Fourth graders experiment to discover which items are conductors and which items are insulators.  In this insulators and conductors lesson, 4th graders experiment and create a T-Chart.  Students are assessed on the correctness...
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Resistance

For Students 9th - 12th
In this resistance worksheet, students read about voltage, current and resistance in order to determine the equation for resistance. They solve fourteen problems for resistance, current or voltage.
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Post-Civil War American History

For Teachers 5th
Fifth graders examine significant events in Post-Civil War America. In this Post-Civil War lesson, 5th graders investigate the important events after the war in 19th century America. They read primary source documents about six topics...
Interactive
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Batteries

For Students 10th - Higher Ed
In this battery worksheet, students answer 14 questions about primary cell batteries, secondary cell batteries, and how batteries are charged. They calculate the rates of discharge for given batteries.
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Comparing Different Energy Resources

For Teachers 7th - 12th
Students examine the advantages and disadvantages of the different sources of energy.  In this energy lesson students complete an experiment and worksheet.
Interactive
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Design Project: Audio Power Amplifier

For Teachers 10th - Higher Ed
For this audio power amplifier worksheet, students answer five questions about class A amplifiers, sound pressure, crossover distortion, and amplifier design.
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Solving Rational Equations

For Students 11th
In this algebra worksheet, 11th graders solve rational expressions, by combining the denominators and making them common. They solve word problems using algebra. There are 10 questions with an answer key.
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Solving Fractional Equations

For Students 11th
In this algebra worksheet, 11th graders solve irrational functions by identifying the variables and make sure the equation is a true statement. They solve word problems also. There are 12 questions with an answer key.
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DC Metrology

For Students 10th - 12th
In this physics worksheet, students complete 11 short answer questions related to general metrology. They define basic metrological terms.
Interactive
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Peak, Average, and RMS Measurements

For Students 10th - Higher Ed
In this voltage instructional activity, students answer ten questions about RMS amplitude, DC power sources, AC alternators and the measurements used for voltage in power lines.
Lesson Plan
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Growing plants

For Teachers K - 1st
Young scholars explore plants and recognize that they are living things that require light and water to grow; students identify, name and match the parts of plants.
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Friction

For Teachers 3rd - 4th
Students explore friction as a force that slows moving objects, explain conclusions in terms of the roughness or smoothness of surfaces, relate results to predictions, and begin to know how to plan a fair test.
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Health and growth

For Teachers 1st - 2nd
Students examine ways for people to stay healthy, such as exercising and eating right.
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Earth, Sun, and Moon

For Teachers 4th - 5th
Students participate in a demonstration and complete an online activity that illustrates the earth orbits the sun once a year, and that the moon takes approximately 28 days to orbit the earth.
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Teeth and Eating

For Teachers 1st - 3rd
Students examine pictures of different animals and decide if they eat meat and/or plants. They inspect models of pairs of upper and lower teeth and discuss which teeth are most useful for cutting grass and tearing meat.
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Rocks and Soils

For Teachers 1st - 3rd
Young scholars compare the properties of rocks and relate these properties to their use. They perform a virtual experiment to describe and group rocks on the basis of their characteristics.
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Ourselves

For Teachers K - 1st
Students identify the main parts of the human body. They point to various parts of their own body, cut out pictures of humans and animals and sort them into the two categories, discuss the differences between animals and humans, and...
Lesson Plan
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Habitats

For Teachers 3rd - 4th
Students complete food chains for organisms in three environments. They use copies of the Habitat worksheet. Students review the food chain terms with the teacher. They research related food chains, and interlink these to form a food...
Worksheet
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Working With Hypotheses

For Students 6th - 8th
In this science worksheet, students examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.
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Micro-Organisms

For Teachers 10th - 12th
Learners investigate micro-organisms with an on line activity. In this micro-organism on line lesson plan, students identify bacteria, viruses and fungi projected onto a white board. Learners work in groups and use a computer and an on...
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Interdependence and Adaptation

For Teachers 5th
Fifth graders construct a food web to illustrate how animals and plants are interdependent. In this interdependence lesson plan, 5th graders identify how consumers, producers, herbivores, carnivores and predators are related in a...

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