Worksheet
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Voting Time

For Students 5th - 6th
In this math worksheet, students solve 4 story problems pertaining to elections in the United States. Students will use all four math operations in these problems.
Lesson Plan
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Presenting the Hogg Family

For Teachers 4th - 8th
Students practice real life problem solving and rounding skills. They determine the amount of coal used each year by a family of four to opertate all of their electrical appliances.
Lesson Plan
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1 VS the Mob

For Teachers 3rd - 5th
Students prepare to become the first to cover four adjacent products, horizontally, vertically or diagonally by selecting factors that make the needed products. They play this game to acquire a healthy appetite for competition between...
Worksheet
Helping with Math

Multiplication: 3-digit x 1-digit

For Students 4th - 5th Standards
When youngsters are just beginning to multiply multi-digit numbers, here is a nice second step. After they master multiplying two-digits by one-digit without regrouping, they can move on to three- by one-digit problems. Here are 30 of...
Lesson Plan
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Sound Pictures

For Teachers 9th - 12th
Students examine the components of a sonar system. In this physical science lesson students explain how multibeam and sidescan sonar systems are useful to ocean explorers.  Students simulate sonar operations in an activity using a...
Lesson Plan
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Multiplication Movement

For Teachers 3rd
Third graders experience multiplication facts through movement and music. They view the Multiplication Rock video, choreograph a movement or dance to teach the multiplication facts of threes, and perform their dance.
Lesson Plan
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The Escape

For Teachers 4th - 6th
Young scholars find strategies for investigating number problems. They find a common multiple of a group numbers. The teacher introduces the problem and students read and think about it. In groups, young scholars discuss the problem...
Lesson Plan
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Toothpicks and Timber

For Teachers 6th - 9th
Learners problem-solve how to log five acres. Working in pairs, they construct models of logging sites before and after the trees are harvested. they paint their models and include other environmental details.
Lesson Plan
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At The Movies

For Teachers 4th - 7th
Students work systematically to find all the possible combinations. They Students write and solve problems which involve whole numbers and which require a choice of one or more of the four arithmetic operations.
Lesson Plan
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Solving Problems With Fraction Notation

For Teachers 4th - 5th
In this math worksheet, students find the solutions to the problems that are using the different operations with a focus upon fraction notation.
Lesson Plan
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Perimeter

For Teachers All
Students calculate the perimeter of a random shape on a grid.
Lesson Plan
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Graphs and Functions

For Teachers All
Students are introduced to plotting functions on the Cartesian coordinate plane seen several categories of functions, including lines and parabolas
Lesson Plan
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Around and Around We Go

For Teachers 4th
Fourth graders discover that a polygon is a closed figure formed by line segments, and that the perimeter of a polygon is the sum of the lengths of its sides. They utilize a worksheet imbedded in this plan to gain lots of practice with...
Lesson Plan
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The Fathers' Day Card

For Teachers 3rd - 6th
Students subtract using decimals and find half of a decimal number. They write and solve problems which involve decimals and which require a choice of one or more of the four arithmetic operations.
Lesson Plan
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The Box with the Greatest Volume

For Teachers 5th - 8th
Students use measurement tools to measure the nearest 16th of an inch. They connect fractions and their decimal equivalents and compare this with other decimals. Finally, the class uses algebraic concepts and formulas to solve problems.
Lesson Plan
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How Much Does it Cost to Light Your School?

For Teachers 6th - 8th
Middle schoolers explore the cost of electricity used to light their classrooms. They compute the cost of electricity as well as the number of kilowatt hours of electricity used during the school year. Students compute the number of tons...
Lesson Plan
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Using Key Words to Unlock Math Word Problems

For Teachers 3rd - 8th
Students identify word problem strategies. In this problem solving lesson, students act as "math coaches" to identify key words that indicate mathematical operations. Students use a white board to complete each word problem
Lesson Plan
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Purchasing Power

For Teachers K - 2nd
Young scholars participate in a lemonade sale and record their sales in a journal. In this fundraising lesson, students donate money they have raised from a lemonade sale and make a plan for how the money should be spent.
Lesson Plan
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Hopes and Dreams: A Spreadsheet Lesson Using Excel

For Teachers 4th
Fourth graders read "The Far Away Drawer" by Harriet Diller and discuss the story as a class. After discussion, 4th graders create a t-shirt GLYPH about their hopes and dreams,share their information with the class and create spreadsheets.
Worksheet
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Related Functions

For Students Higher Ed
In this function activity, students discuss how a function would change if it shifted on a graph. They create ten new, related functions. Students identify odd, even and symmetric functions. This two-page activity contains examples,...
Worksheet
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Math Word Problems

For Students 1st - 5th
In this math worksheet, students look for the answers to the word problems. They use reading and critical thinking skills to do the appropriate operation.
Lesson Plan
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Friction Faction

For Teachers 4th - 5th Standards
Students create an experiment. In this friction lesson plan, students review the concept of friction and complete a bottle roll activity. Students work in groups to create their own friction experiment.
Lesson Plan
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Writing a Number Sentence

For Teachers 3rd
Third graders analyze word problems. In this number sentence lesson, 3rd graders evaluate word problems. Students create number sentences from word problems.
Lesson Plan
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World Population Study

For Teachers 7th - 12th
Students explore an exponential relationship and how it relates to human population growth and the current global population crisis. They graph both exponential and linear information.