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Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. In this ecosystem lesson, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They watch a video,...
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Recognize, create and Record Simple Repeating Patterns
Young scholars analyze, create, and record repeating patterns. In this geometry lesson, students create shapes using patterns and keep track of the different shapes. They incorporate transformation and reflections into their patterns.
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Experiment on Measuring Reaction Rates
Learners investigate the rate of a chemical reaction. In this rate of reactions lesson plan, students use an electronic balance to measure the change in mass of a chemical reaction between hydrochloric acid and calcium carbonate. They...
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Adventures in Electrical Engineering
Students explore electricity by conducting a series of experiments. In this physics lesson, students discover the relationship between current, voltage and resistance. They calculate voltage and power in a given system.
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The Changing Me
Third graders study the human body. In this health lesson, 3rd graders discuss that everyone's body is growing, measure body parts using a tape measure, and color the body worksheet.
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All A-buzz About Math
Second graders participate in Math-Eze activities to comprehend word problems. In this word problem lesson plan, 2nd graders recognize why a hexagon is the best shape for a beehive. Students calculate how far bees must travel to find 2...
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Fraction King Lesson Plan
Students combine imagination, block manipulation, and computer applets to investigate fractions.
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Cross Canceling with Frank and Fred Frog!
In this multiplying and dividing fractions to solve a riddle activity, students use cross canceling to solve the problems. Students solve ten problems.
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Voltage Divider Circuits
In this physics activity, students construct the circuit shown in the problem and calculate either voltage, current and resistance. They solve 37 circuit related questions.
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Current Divider Circuits
In this circuits worksheet, students answer ten questions about current divider circuits, the resistance in them, the currents in resistors of parallel circuits and they design, build and mathematically analyze a circuit.
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Potentiometers
In this potentiometer instructional activity, students design and construct a circuit and then mathematically analyze their work. They answer 18 questions about potentiometers and their function.
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Series-Parallel DC Circuits Series and Parallel DC Circuits
For this electrical worksheet, students draw a schematic design and build a circuit board to grasp the understanding of series and parallel DC circuits before answering a series of 41 open-ended questions. Students interpret various...
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DC Bridge Circuits
In this circuits worksheet, students answer 19 questions about DC bridge circuits, they mathematically analyze a circuit they design, they calculate output voltages in given circuits and they analyze schematics of strain gauge circuits...
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Time Constant Circuits
In this time constant circuits worksheet, students answer 23 questions about the design of circuits that need time delays, about capacitors and inductors, and about resistors and the design of circuits.
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Time Constant Calculations
In this time constant worksheet, students answer 52 questions about the rate of current changes and voltage changes in capacitors. They analyze circuits and determine the time it takes for capacitors to change voltage and they specify...
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Superposition Theorem
In this physics activity, students build a circuit based on the schematic diagram and solve the following questions about it. They calculate voltage, current and resistance of the circuits.
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Millman's Theorem
In this electrical circuit lesson, students will answer 9 open ended questions to mathematically analyze circuits for current and voltage. This online worksheet provides diagrams for better understanding and reveals the answers.
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DC mesh current analysis
In this circuits worksheet students complete a circuit building exercise and answer questions about different circuits. There is an answer link.
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Measurement and Paper Airplanes
Sixth graders investigate physics by creating paper airplanes. In this flight experiment activity, 6th graders utilize stationary tools to create elaborate paper airplanes which they fly on their school grounds. Students complete...
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Do You Know Bamboo?
Students understand the properties of Bamboo and what it can be used for. In this bamboo lesson, students with bamboo and compare and contrast to wood. Students share their findings.
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Examining Pond Life
Learners collect and examine microscopic life from a local pond. In this biology lesson, students examine local pond water, searching for protozoa, with the use of a microscope. Learners identify the various life forms in their slides...
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Earth Day and "The Lorax" Lesson Plans
Earth Day can be a way for students to explore their relationship to the world around them and read great literature like "The Lorax."
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Historic Population Chart
Learners examine the changes in the population in Idaho over a specific amount of time. In groups, they use the digital atlas to identify the trends in the population and describe why and how they exist. To end the lesson, they compare...
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Agriculture in Motion
Sixth graders research machines used in agriculture. In this agriculture lesson, 6th graders complete a variety of activities that involve farming and crops. Some examples include: answering questions, creating a storyboard, poetry, and...