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Is Global Warming Happening?
Middle schoolers investigate the probability of global warming and the effects of global warming on the environment. They conduct Internet research and collect data, transfer the data onto an Excel spreadsheet, and create a presentation...
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Capacitive Reactance
In this electronics worksheet, students solve and write short answers to 15 questions about capacitors. They interpret schematic diagrams and calculate values using Ohm's law.
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Series-Parallel Combination AC circuits
In this AC circuits worksheet, learners answer 26 questions about series-parallel combined circuits,. They find capacitance, resistance, total impedance, the output voltage and they complete schematics of the circuits.
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AC Network Analysis
In this AC networks worksheet, students analyze and answer 24 questions about AC circuits. They calculate impedance values, they determine phase shifts, and they solve complex number arithmetic used to analyze AC circuits.
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Calculus for electric circuits
In this circuits worksheet students complete a series of questions on equations, robotics and integration. There is an answer sheet.
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Congruent Trianges - Is This Enough Information?
Seventh graders determine whether two triangles are congruent and provide an explanation to why they are not. They apply concepts of measurement of angles and collect evidence of congruent angles in the world.
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Determine the molarity of an unknown HCl solution
Young scholars complete a lab to help develop a comprehension of stiochiometry. They review equation writing, equation balancing, and stiochiometry. Studnets are given the following information: Sloppy students from the previous class...
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Fractals, An Inquiry: Day 3
Students develop questions for their inquiries and plan their experiments. They are supported by a modeled case study of Max the Dog's Inquiry Planning Process, as well as supported by a planning template, The Inquiry Organizer.
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Fractals, An Inquiry: Day 4
Students put their growing understanding of the scientific inquiry process to work. They use paint to implement their plans to experiment with how changing one aspect of the fractal making process influences their appearance.
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Passive Integrator and Differentiator Circuits
In this circuits activity, students answer 25 questions about passive integrator circuits and passive differentiator circuits given schematics showing voltage. Students use calculus to solve the problems.
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Leaping!
Students properly leap and measure their distance. In this leaping lesson, students practice leaping for accuracy and proper form. Students estimate their leaps and measure with rulers. Students determine distance covered by the entire...
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Iterating Linear Functions
Pupils use a spreadsheet to investigate data. In this algebra lesson, students collect and graph data on a coordinate plane. They explain properties of a linear equation both algebraically and orally.
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Round and Round and Round We Go!
Students investigate motion using a CBL. In this algebra lesson, students collect and graph data on a coordinate plane. They define and identify amplitude and period of conic graphs.
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The Price Is Right
Students create a list of products with estimated prices. In this algebra lesson, students learn to write equations using variables. They match their created list with that of actual products and compare their prices,
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Fraction Equivalence
Fourth graders explore fractions. They compare different fractions using fraction bars. Students find equivalent fractions and they use fraction bars to visualize addition of fractions.
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Putting Your Best Foot Forward
Third graders measure their feet and their parents' feet, record data on computer-generated graphs, and calculate and record mean, median, and mode.
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Iterating the Function over Real Numbers
Students use a spreadsheet to find sequences of numbers. In this algebra lesson, students find the values for c of a quadratic written in standard form. They relate the behavior of the graph to the values of the equation.
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Squares in the Light
Students collect and analyze data using a graph. In this algebra lesson, students explain their findings orally and with a graph. They use their knowledge to solve real life scenarios.
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Iterating the Function and Complex Numbers
Students identify the end behavior of polynomial graphs. For this algebra lesson, students factor and solve quadratic and complex equations. They factor out negative roots and identify the real and imaginary parts of an equation.
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Representing Rational Numbers
Seventh graders explore rational numbers. In this fractions, decimals, and percents lesson, 7th graders identify and compare equivalencies between fractions, decimals, and percents. Students use hands-on activities to investigate the...
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Combining Integers
Seventh graders explore the concept of adding and subtracting integers. In this adding and subtracting integers lesson, 7th graders use white and red beans to demonstrate adding and subtracting integers. Students play an on-line game...
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Sorting
Students sort a variety of manipulatives and use a software program that provides more sorting practice.
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Muppet Math Patterning
Young scholars participate in determining the completion of patterns and discovering which part of the pattern doesn?????™t belong.
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Making Math Meaningful in March Madness
Pupils examine the statistics of March Madness, the college basketball tournament. They watch videotaped basketball games to collect data for further analysis using Word and Excel. They analyze the data in a variety of activities during...