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Activity
5280 Math

Integer Interpreter

For Teachers 8th - 9th Standards
Can you add variables if you don't know their value? Using an empty number line, scholars first locate the position of the difference, sum, product, and quotient of two unknown integers. Later problems mix operations as well as add...
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Activity
Computer Science Unplugged

Tourist Town—Dominating Sets

For Teachers 2nd - 8th
As an introduction to using a network to determine the fewest number of nodes that meet a given condition, small groups work together to determine the fewest number of ice cream vans, and their locations, to be able to serve the people...
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Interactive
CK-12 Foundation

Integers that Represent Different Situations: Football Field

For Students 6th - 8th Standards
A football-themed interactive focuses on integers. Seven questions challenge scholars to show what they know by way of short answers, multiple-choice, and true or false. An open-ended question followed by a discussion concludes the...
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Lesson Plan
Curated OER

Dividing by 4's

For Teachers 3rd
Third graders explore math functions by completing problem solving activities. For this division lesson, 3rd graders utilize the division strategies acquired earlier to divide multiple digit numbers by 4's. Students complete problems on...
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Lesson Plan
Curated OER

The Value of a Number

For Teachers 2nd - 4th
Students assess informal methods to solve real-world problems that utilize simple equations that involve one variable. They incorporate concrete objects to assist them in the solving of a variety of equations. The students are actively...
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Worksheet
Curated OER

Math Cross--Puzzle #30

For Students 4th - 7th
For this money, rounding, time and measurement worksheet, students problem solve twenty-eight math problems or word problems involving addition, subtraction, multiplication and division.
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Worksheet
Curated OER

Sunshine Math- 2 Earth, XIX

For Students 1st - 2nd
In this problem solving learning exercise, learners complete 7problems that include skills in fractions, calculators, money, measurement, calendars and basic operations.
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Worksheet
Curated OER

The Christmas Shoppe A

For Students 4th - 8th
For this math word problems worksheet, students solve word problems based on the sales of the Christmas shop items in the chart. Students solve 4 problems.
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Worksheet
Curated OER

The Christmas Shoppe C

For Students 4th - 6th
In this math word problems worksheet, students solve word problems based on a chart of Christmas items for days Monday through Saturday. Students complete 4 word problems.
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Lesson Plan
Curated OER

Not So Snappy 11

For Teachers 5th - 8th
In this word problem worksheet, students discover a creative way to practice math word problems - through childhood hobbies. With four word problems each ranging from collecting beanie bags, insects, shells, and stamps any student can...
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Worksheet
Curated OER

Single Step Operations

For Students 4th - 6th
In this math operation worksheet, students read the story problem and find the answer by solving a single operation problem. There are 9 questions on this worksheet and the answers are on the second page.
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Lesson Plan
Curated OER

Dividing

For Teachers 5th
Fifth graders explore the inverse proportional relationship and direct proportional relationship. They complete division chart showing the inverse relationship and direct relationship. Students are shown that division problems can be...
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Lesson Plan
Illustrative Mathematics

Making Cookies

For Teachers 5th - 7th Standards
Hooray for chocolate chip cookies! Ask your mathematicians to triple a chocolate chip cookie recipe and then reduce the recipe by one-fourth. Your class may need two days to complete, tripling the recipe the first day and reducing the...
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Lesson Plan
Illustrative Mathematics

Setting Goals

For Teachers 6th - 8th Standards
Setting financial goals is a common occurrence in middle school that your learners can practice using this activity. They will be able to solve for how many hours Seth needs to work to save up for a skateboard, helmet, and trip. The...
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Lesson Plan
Curated OER

A Trip to Colonial Virginia

For Teachers 5th - 8th
Students consider prices while planning a trip to Colonial Virginia. In this budgeting lesson, students construct an itinerary of events for a vacation. Students are responsible for working within the approved budget.
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Activity
US Institute of Peace

Simulation on Northern Ireland: One Step at a Time - The Derry March and Prospects for Peace

For Students 9th - Higher Ed Standards
Where does tradition fit in a divided community with violence on both sides? Scholars learn about the marches in Northern Ireland and the many issues surrounding them. They take on roles in the community and try to convince others of...
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Lesson Plan
Illustrative Mathematics

Gifts from Grandma, Variation 3

For Teachers 5th - 7th Standards
There are three money word problems in this activity, each one is set in the same context. The first asks what was the total amount grandma spent, the second how many grandchildren grandma has, and the third asks how much grandma spent...
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Lesson Plan
Curated OER

Area and Volume Metric Conversions - Grade Seven

For Teachers 6th - 8th
Students investigate unit conversion.  For this unit conversion lesson, students will build models of square and cubic centimeters using grid paper and generate formula tables for converting units of area and volume.  The tables will be...
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Worksheet
National External Diploma Program Council

Finding an Average

For Students 5th - 7th Standards
Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems. 
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Lesson Plan
Curated OER

Motion: Speed, Velocity, Acceleration and Networking

For Teachers 8th - 10th
Students interpret a variety of motion graphs. In this physics lesson, students calculate the speed and acceleration of objects using numerical data from graphs. They apply what they have learned to solve real world problems.
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Lesson Plan
Curated OER

Exploring Centers of a Triangle: Part 2

For Teachers 10th - 12th
Students model and solve a real-world problem by constructing the centroid of a triangle. They explore relationships of the medians of a triangle and investigate how the centroid partitions each of the medians. Students investigate...
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Lesson Plan
Curated OER

Solving Algebraic Equations: Algebra/Geometry Institute

For Teachers 7th - 8th
Students solve problems using PEMDAS. In this algebraic equations lesson plan, students evaluate expressions using real number properties. They play "Math Jeopardy" to reinforce the order of operations.
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Worksheet
Curated OER

Fractions and Recipes

For Students 5th - 7th
Learners, working with their parents in real world situations, calculate to complete three word problems associated with multiplying and dividing fractions.
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Lesson Plan
NASA

Rover Races

For Teachers 3rd - 12th
Operating a vehicle remotely can be difficult, especially when the vehicle is on another planet. Young engineers get a feel for some of the real-world challenges as they work to program their rovers (blindfolded group members) through an...