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Galvanometers

For Teachers 9th - 12th
Young scholars construct their own galvanometer. In this physics activity, students explain how it is used to detect electric current. They conduct an experiment to measure how much electricity flows through the circuit.
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Resistor and Resistance

For Teachers 9th - 12th
Students explore electrical resistance through various experiments. In this physics lesson plan, students calculate resistance using a mathematical formula. They explain how colors identify the resistance value of a resistor.
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Thermoelectricity

For Teachers 9th - 12th
Students conduct a series of experiments on thermoelectricity. In this physics lesson, students investigate how thermocouple works. They determine the voltage generated when different conductive materials are held at different temperatures.
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Tornado

For Teachers 8th - 12th
Students study the classification system of tornadoes.  In this tornado lesson students make their own tornadoes in different mediums.
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Color Change in Leaves

For Teachers 9th - 12th
Students identify the different leaf pigments and colors. In this biology lesson, students perform chromatography to separate them. They explain how light affects green leaf colors and causes falling leaves in autumn.
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Photosynthesis

For Teachers 9th - 12th
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
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Plant Hormones

For Teachers 9th - 12th
High schoolers identify different plant hormones and explain their function in plant development. In this biology lesson, students investigate how IAA affect root growth. They study the history of auxin discovery.
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Auxin: Indole-3-Acetic Acid (AAA), A Hormone with Diverse Effects: Synthesis and Applications

For Teachers 9th - 12th
Learners synthesize Indole-3-Acetic acid from 3-indolylacetonitrile. In this biochemistry lesson plan, students determine the effect of different concentrations of IAA on lima beans. They explain how hormones help in plant development.
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Seeds & Germination

For Teachers 1st - 12th
Students study the types and parts of seeds and how they have evolved.  In this germination lesson students complete experiments that show the effects of variables role in seed germination. 
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Plant Transpiration

For Teachers 9th - 12th
High schoolers conduct various experiments to investigate plant transpiration. In this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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Tropism

For Teachers 9th - 12th
Students conduct various experiments on tropism. In this biology instructional activity, students explain how gravity affects the growth of plant roots. They identify the different types of tropisms.
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Venus Flytrap

For Teachers K - 12th
Students study the Venus Flytrap including its habitat and how it eats.  In this ecology lesson students complete several experiments using a Venus Flytrap to see how it reacts to various conditions. 
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Bioluminescence

For Teachers 6th - 12th
Students differentiate chemiluminescence from bioluminescence. In this biology instructional activity, students explain how fireflies and other animals emit light. They discuss the applications of engineered bioluminescence.
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Enzymes in Action

For Teachers 7th - 9th
Students explore how enzymes are important in the chemical reactions of all living things.  In this enzymes and catalysts lesson students complete an activity to see how enzymes change living things.
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Proteins

For Teachers 7th - 12th
Students conduct a variety of experiments to explore protein. In this biology lesson plan, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and...
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Build a Paper Plane

For Teachers K - 12th
Students study the history of the paper plane.  In this design lesson students create several types of paper planes and determine if there is a difference in mean flight distances.
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Chemiluminescence

For Teachers 9th - 12th
Students explore chemiluminescence through various experiments. For this chemistry lesson, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.
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Paper Chromatography K-12 Experiment

For Teachers 8th - 12th
Students study chromatography and how they can distinguish between the different pigments in a color.  In this chromatography lesson students separate a mixture of dyes in soluble ink then record the colors they see. 
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Simple Machines, Engines and the Environment

For Teachers 4th
Fourth graders calculate the mechanical advantage of an inclined plane. In this physics lesson, 4th graders identify the different types of simple machines and their uses. They give examples of compound machines.
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Bermuda Triangle

For Teachers 6th - 12th
Young scholars explore what the Bermuda triangle is and the theories as to why it is so mysterious.  In this mystery lesson students read and discuss the history and the mystery behind the Bermuda Triangle. 
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Testing for Vitamin C in Different Drinks and Foods

For Teachers 2nd - 6th
Students examine the importance of vitamin c in their diets and the sources that it comes from.  In this vitamin lesson students complete hands on activities, interpret data and make a bar graph.
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Physics and Me

For Teachers 6th
Sixth graders compare and contrast mass and weight. In this physics lesson, 6th graders calculate speed given distance and time information. They construct a rocket and relate this to Newton's 3rd Law of motion.
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Rock-A-Bye Pendulum

For Teachers 3rd
Third graders analyze the effects of force on an object in motion and its relationship to a change in speed. This lesson uses a pendulum to demonstrate the principle.
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The Nature of Chemical Change: Acting Out an Example

For Teachers 3rd - 6th
Students identify the signs that a chemical reaction took place. In this chemistry lesson plan, students role play the movement of different molecules of matter. They classify matter according to their properties.

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