EngageNY
Modeling Video Game Motion with Matrices 1
Video game characters move straight with matrices. The first day of a two-day instructional activity introduces the class to linear transformations that produce straight line motion. The 23rd part in a 32-part series has pupils determine...
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What Can I Do About Global Environmental Change?
Students complete a unit to evaluate their impact on the environment and greenhouse gas emissions. They conduct Internet research, develop a list of their electrical and energy use, calculate their share of greenhouse gases, and identify...
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To Quote or Not to Quote
Introduce your middle and high schoolers to the correct use of quotation marks. They identify examples of correct and incorrect quotations in magazines and edit a paragraph in groups. Use this lesson as a way to reinforce proofreading...
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Operations with Signed Numbers
Students complete a variety of activities to comprehend concepts of operations with signed numbers. The integration of technology make the delivery of the lesson much more exciting for Students.
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7th Grade Math: Algebra (Distributive Property)
With algebra tiles in hand 7th graders will uncover the wonders of the distributive property of multiplication. They will take a pre-test, define the distributive property, then model and practice using their tiles to solve basic...
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Property Posters
Students identity properties of addition and multiplication. In this addition and subtraction properties lesson, students explore commutative, associative, and distributive properties as they design posters that feature the properties...
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How Simple Is Your Rational Expression?
Investigate simplifying rational expressions. Learners define rational expressions, review how numerators and denominators are polynomials and complete several problems using a checklist to ensure they don't skip any steps. Work can be...
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Measuring Objects in the Classroom
Third graders use ruler and tapes to measure classroom objects. After discussing measurement tools, have students complete sentences stating what they would use to measure various objects. Later in the computer lab, they type their...
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60-30-10
Learners use ratios and proportions to represent quantitative relationships as they investigate the concept of how percentages are used by designers. Students decorate the same room using three different percentages of colors.
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Allocating Energy from a Photovoltaic System
How much electricity do you use in a day? Physics fanatics calculate their energy use by consulting a chart of the watts required to run typical household appliances. They compare power to amounts of electric energy used or generated....
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Deciphering Your Cell Phone Bill
You just got your first cell phone bill, but what does it all mean? Clear up the confusion for your young consumers as they break down and itemize a cell phone bill to better understand what they are paying for and why. This type of...
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Bob's Bagel Shop
How much money can Bob expect to make per customer by selling bagels? This short expected value problem can be used as a warm up or a quick assessment at the end of a more detailed lesson. Teacher commentary includes the solution to the...
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Matrix Transformations
Students perform reflections of polygons. In this algebra lesson, students use matrices to calculate the reflection across the x and y axis. They also calculate rotation representing 90 and 180 degrees around the origin of the coordinate...
Alabama Learning Exchange
I'm Lovin' It: Finding Area Between Curves
Students explore the concept of finding the area between two curves. In this finding the area between two curves instructional activity, students model the logos of McDonalds, Nike, and Motorola on grid paper. Students find functions to...
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Fractions Made Visible
Students practice using fractions "on the job." They explain the importance of fractions.
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Stadium Consultants
Students conduct research to determine the operating costs and considerations for a Major League Baseball stadium. They act as consultants and formulate recommendations for ticket prices, player salaries, rainy day play and stadium...
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MA 371 Homework 2: Matrices
In this matrices worksheet, students solve 10 short answer problems. Students perform row operations on matrices to find compliments, inverted matrices, orthogonal matrices, etc.
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The Beat Goes On
Students take their own pulse before and after exercise as they explore how the heart works. They research various ways that heart disease is treated and suggest specific treatment methods for their own imaginary patients.
Michigan Sea Grant
Survival Game
Musical chairs may be a classic game, but Ruffe Musical Chairs is a unique lesson plan on invasive species! Using the time-honored game, pupils role play the behaviors of the invasive fish called Eurasian ruffe. Learning about this...
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New: Fun with Fractions
Third graders determine that the larger the denominator the more parts the whole is being divided into. They use fractions to communicate and compare parts of the whole. They discover what the numerator and denominator of a fraction...
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Measuring Exponential Growth
Middle schoolers reinforce math skills while learning about best practices
for protection of water quality in the management of animal feeding
operations. They make a table to show results of their calculations and compare and justify...
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The Reaction Between Magnesium and Hydrochloric Acid
In this rate of chemical reactions worksheet, students experiment with different concentrations and volumes of hydrochloric acid mixed with magnesium. They measure the rates of the reactions and analyze their results from a graph they...
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Measuring the Earth
Students use principles of geometry to measure the circumference of the Earth. In this applied geometry lesson, students use mathematics to determine scientific information. They make measurements, calculate the central angle, and use...
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Partial Quotients
Fifth graders examine the partial-quotients algorithm for finding the answer to a division problem. In this partial quotients lesson, 5th graders demonstrate the process of division through a series of estimations. Students examine the...