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Word Problems
In this algebra activity, 9th graders rewrite word problems into algebraic sentences. They define sum, difference, quotient and factors. There are 5 word problems with an answer key.
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Celebrating the Fourth of July!
Learners model projectile motion algebraically and graphically; and make predictions based on the quadratic algebraic model.
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Using the Proper Tools to Solve Problems
In this word problem worksheet, students complete ten multiple choice word problems by choosing the correct mathematical operation. This is an interactive worksheet.
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TI-Nspire Activity: What Does Your Representation Tell You?
By learning to select the best representation for three meal plans, students compare three meal plans to determine the best choice. Data for the meal plans is sorted on a table, as an algebraic equation, and graphed on a coordinate grid....
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Weather Reporter
Fourth graders generate an oral presentation on the weather. In this weather lesson, 4th graders watch the weather for a week and record the data on a chart. Students give a weather report at the end of the week.
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Expressions from Sentences
In this algebra instructional activity, students rewrite sentences into algebraic equations using variables and solve for the unknown. There are 10 interactive questions with an answer key.
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Buying on Credit
Learners determine how buying on credit adds to the total cost of an item by computing the interest. They find a major item advertised in a magazine and identify the price. Then they identify the rate of a credit card and calculate the...
Texas Instruments
Variables and Expressions
Young scholars solve equations by writing expressions. In this algebra activity, students identify the different values for each variable. They use the navigator to see how to solve equations.
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Transformations of Functions 1
Learn how to solve problems with transformation. Students perform transformation on their graphs. Then, they use the TI to create a visual of the graph as it is moving along the graph.
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Transformations of Functions 2
Solving problems on the TI graphing calculator can be quite easy. Students observe the properties of transformation of functions and create a formula for the transformation.
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The Shapes of Our World
Learners utilize shapes and spatial relationships in a practical context by creating maps and writing a critical essay.
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It's A Snap! (Place Value Made Easy)
Students are introduced to the importance of using place value in number systems. They view a video, play games, explore websites and research the pay scale of three jobs that interest them.
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Fraction Fun
Learners define properties of fractions and solve for them. In this algebra lesson, students rewrite fractions from mixed numbers to improper fractions. They reduce fractions using the GCF and convert the denominators correctly when...
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Exploring Permutations and Combinations with the Graphing Calculator
In this permutations and combinations learning exercise, learners solve 30 short answer problems. Students determine the number of permutations and combinations possible given a scenario.
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Asthma Survey
Young scholars collect survey data on the prevalence of asthma in a community. They summarize and display the survey data in ways that show meaning.
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Order of Operations
Seventh graders investigate the order of operations. For this seventh grade mathematics lesson, 7th graders explore the order of operations and practice using them in activities that involve paper and pencil, calculators and...
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Angles: Angles, Angles, Everywhere
Students practice estiminating and measuring angles. After watching a short video, they identify angles in objects in the classroom and their homes. In groups, they participate in activities in which they are given a scenerio and are...
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What Are My Chances?
Students calculate probability. In this lesson on probability, students use given data to calculate to chances of a given event occurring. Many of the calculations in this lesson are applicable to daily life.
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Build a Skittles Graph
Students construct a bar graph with a given set of data. They calculate the ratio and percent of the data. Students discuss alternate ways of graphing the data as well as multiple strategies to approach the task.
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Shop 'Til You Drop
Students compare food prices to find the lowest unit price and make choices about where to shop and what to purchase on weekly items, cost comparisons and items needed. They collect grocery ads and weekly sale flyer's to expedite their...
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Exploring Quadratic Equations
Eleventh graders explore quadratic equations. In this Algebra II lesson, 11th graders use Geometer’s Sketchpad to explore the properties of quadratics and the connections with polynomials and linear equations. The lesson is...
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Are Colleges Still Affordable?
Students investigate mathematical model that compares cost of higher education to potential earnings in order to decide if the investment is a good one. They compute amount to be repaid each year for the life of a student loan and then...
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Cutting Up in Class, Fractal Style
Students create three-dimension models demonstrating exponents, multiplying and dividing of fractions, and the use of repeating patterns in tessellations, mirror images, and tiling.
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Graphing Favorite Fruit
Third graders take poll and sort data, enter the data to create a spreadsheet and create bar and pie graphs.