American Statistical Association
Scatter It! (Predict Billy’s Height)
How do doctors predict a child's future height? Scholars use one case study to determine the height of a child two years into the future. They graph the given data, determine the line of best fit, and use that to estimate the height in...
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Find 1
Extend your class's ability to represent unit fractions on a number line with this challenging worksheet. Given two number lines, one labeled with zero and 1/4, the other with zero and 5/3, students must accurately locate the number one...
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Volume of a Cylinder
Middle and high schoolers calculate the volume of cylinders. They measure the height, radius and diameter of cylinders. Following given formulas, learners calculate the area and volume of the cylinder. They compare cylinders and predict...
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Two Triangles' Area
Need an activity for teaching the Pythagorean Theorem? Geometry juniors apply the Pythagorean theorem to two triangles to determine a final calculation.
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Creative Cats
Students solve joining problems by using cat counters, pictures, and numbers. First, students listen to the story "Pretend You're a Cat" by Jean Marzollo.
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Company is Coming
Students find a recipe for pancakes on the web then figure out how to half the recipe then figure how to make 3/4 of the pancakes.
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Addition and Subtraction Pick n Mix 2
Fourth graders practice a wide range of strategies for solving addition and subtraction problems containing decimal fractions. They add and subtract fractions, decimals and integers while generalizing the properties of operations with...
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Fractions
Students solve problems with fractions without using a calculator. For this algebra lesson, students practice reducing, converting, adding, subtracting and multiplying fractions. They apply the use of fractions to the real world.
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Mixed Numbers
Students rewrite and solve problems using mixed numbers. For this algebra lesson, students solve fractions using mixed numbers by addition and subtraction. They relate the use of mixed numbers to real life.
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Bite Sized Fractions
Third graders compute and solve problems involving addition and subtraction of 3- and 4- digit numbers and basic facts of multiplication and division. They use paper and bitesized candy bars to practice fractions.
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Pizza Party
Students explore the concept of fractions through use of hands on activity. In this lesson about fractions, students will work together in small groups with a round piece of paper, or pizza, and cut the pizza into pieces. Students will...
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I'll Halve S'More, Please!
Students describe a fraction in terms of sharing parts of a whole. They understand the meaning of the parts of a fraction and add and subtract like fractions. They apply fractions to problem situations and recognize and use equivalent...
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Fractions, Decimal, Percent Relationships.
Learners solve problems involving fractions, decimals and percents. For this algebra lesson, students examine the relationship between fractions and percents and between decimals and percents. They convert between percents, decimals and...
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Volume and Surface Area of Right Rectangular Prisms
Learners identify the formulas for three-dimensional figures. They use manipulatives to model problems. Students create foldables and explain volume and surface area. Learners complete worksheets and classify solids. Students sing a...
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Mobius Strips
Students discuss the scientific method and construct their own Mobius Strips. They examine their Mobius Strip, and write observations and a hypothesis on how many strips of paper they have when they cut the strip in half length-wise.
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Codebreaker Math
Students solve addition and subtraction problems and decipher and write messages using a code. They read and discuss an informational fact sheet about the Navajo code talkers from World War II, and decode and re-code messages using math...
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Invent on the Spot
The best inventions come from a problem that needs to be solved! Given a container with holes in it, learners must solve how to stop liquid from pouring out. They work together to develop an invention to accomplish this task.
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Sticky Note Math
Sixth graders explore the concept of fractions. Working in pairs, they cover a space of a specified dimension using sticky notes. Once they have covered their space, pairs write a fraction to represent how many sticky notes have been...
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Study Buddies: Working With Fractions
In this math worksheet, students will work with a coach to solve a fractions story problem. Students will follow a step-by-step process and notes are provided for the coach.
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Fractions
First graders use Hershey chocolate bars to practice fractions. In this fraction lesson, 1st graders review different fractions and figure out different ways to represent fractions with the pieces of the Chocolate bar. This lesson...
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Mental Math Blocks
In this math worksheet, students solve eleven math problems from a variety of topics. For example, students estimate the product of a multiplication problem.
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Let's Make Fudge
Students make fudge after reading fractional values in recipes and finding equivalent fractions to those presented in the recipes. They study measurement abbreviations.
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Filling the Glass (Water, Air, and Fractions)
Students predict which of two glasses is 1/2 full using visual estimation, height measurement, and liquid measurement methods. Mathematical equations to accurately solve the problem are determined and verified.
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Be the Kiwi
Students analyze linear equation. In this algebra lesson, students analyze and graph data. They solve problems involving linear equations and graph lines using the slope and y intercept.