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Worksheet
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Number Detective

For Students 4th - 5th
In this math worksheet, students read 12 clues for a mystery number. Students find the unknown number for each statement. Example: This number increased by four is ten (six).
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Lesson Plan
Curated OER

Clock Arithmetic and Cryptography

For Teachers 8th - 10th
Learners explore the concept of modular arithmetic and cryptography. In this modular arithmetic and cryptography lesson plan, students use applets to explore modular arithmetic using a clock and Caesar Ciphers. Learners exchange their...
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Lesson Plan
Curated OER

Justifying Answers

For Teachers 1st - 2nd
Students demonstrate how to solve word problems. In this problem solving lesson, students use strategies such as drawing pictures, using counters, and making a table to justify how they solved the word problem.
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Lesson Plan
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Mathematical Problem Solving

For Teachers 2nd
Second graders solve story problems. In this story problem lesson, 2nd graders solve the problems and explain how they came up with their answers. They create their own story problems to be solved.
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Worksheet
Curated OER

Multiplication Word Problems 1 Version 1

For Students 2nd
In this multiplication instructional activity, 2nd graders read and solve 6 word problems in which single digits are multiplied. There is a box next to each problem for students to show their work.
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Worksheet
Curated OER

Telling Time Worksheet: Drawing Hands on a Clock

For Students 1st - 3rd
Can your learners tell time? Give them practice with this resource. For each of nine clocks, youngsters must use the numerical time to draw the hands on the clock. 
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Lesson Plan
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Measure: Perimeter, Area and Volume

For Teachers 4th - 6th
Learners practice measuring with formulas. For this measurement lesson, students complete an activity that requires them to calculate perimeter, area, and volume.
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Lesson Plan
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Solving Problems

For Teachers 2nd
Second graders become familiar with need strategies for computation of money problems and estimating sums. In this computation lesson, 2nd graders solve real life problems to understand estimation and money problems.
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Worksheet
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Divide 1 9

For Students 3rd - 4th
In this finding the quotients worksheet, students divide one-digit numbers and ten by one digit numbers. Students solve 40 problems.
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Worksheet
Curated OER

Divide By One-Digit Numbers

For Students 3rd - 4th
For this finding the quotients worksheet, students divide one-digit and two-digit numbers by one-digit numbers with no remainders. Students solve 40 problems.
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Worksheet
Curated OER

Divide Two-Digits by One-Digit 1

For Students 3rd
In this finding the quotients worksheet, 3rd graders divide two-digit numbers by one-digit numbers with no remainders. Students solve 40 problems.
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Worksheet
Curated OER

Divide Evenly

For Students 3rd
In this finding the quotients activity, 3rd graders divide two-digits by one-digit divisors with no remainders. Students solve 40 problems.
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Lesson Plan
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Transportation Math

For Teachers 2nd - 3rd
Students recognize math problems within stories.  In this consumer math lesson, students discover clues to solve math problems within written story problems.  Students complete the story problems on a worksheet.
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Lesson Plan
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The Optimization of Food

For Teachers 6th - 9th
Learners discuss nutrition and how to make better choices with food. In this algebra and nutrition instructional activity, students discuss the way the body process food and the importance of nutrition for our cells. They discuss...
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Lesson Plan
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A Colony is Born : Lesson 4 - What Went Wrong?

For Teachers 5th
Fifth graders compare and contrast two early colonies and make a T chart. They list examples of worked well and what did not, and significant historical events. They use higher order thinking skills by deducing how different scenarios...
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Worksheet
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Numeracy Problem Solving

For Students 6th
For this numeracy problem solving worksheet, 6th graders, working in groups of three, solve twenty word problems and then turn them into numerical equations.
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Worksheet
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The U.S. Census

For Students 6th - 8th
For this U.S. Census Worksheet, students read a passage regarding the U.S. Census and answer the following 10 multiple choice questions.
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Lesson Plan
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Pizza Party

For Teachers K - 2nd
Young scholars 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. Young...
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Lesson Plan
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Dividing by 4's

For Teachers 3rd
Third graders explore math functions by completing problem solving activities. In this division instructional activity, 3rd graders utilize the division strategies acquired earlier to divide multiple digit numbers by 4's. Students...
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Lesson Plan
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Factor Fun for Fifth Graders

For Teachers 5th
Fifth graders explore common factors. In this factorization lesson, 5th graders discover the greatest common factor among two numbers in a game format. Students build on previous knowledge to determine the greatest common factor.
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Lesson Planet Article
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Halloween Math Lesson Plans

For Teachers 3rd - 6th
Halloween math activities provide a perfect way to make this subject relevant and fun.
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Lesson Plan
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Battleship Wisconsin

For Teachers K - 2nd
Students predict what geometric shapes they think would be on the battleship; then view a picture and identify the various shapes they see. They take a tour of the battleship Wisconsin they identify various geometric shapes represented...
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Lesson Plan
Curated OER

students rotate through four workstations that reinforce the concept of symmetry

For Teachers 2nd
Second graders, in pairs, use arrays to explore the relationship between multiplication and division.
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Lesson Plan
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Using Tens Frames for the Strategy of Bridging to Ten

For Teachers 2nd
Second graders are given a problem. They are shown a fixed frame of 9 and students are asked to say where the six more should go without touching the tens frame. Students are invited to answer the question and show go they got the answer.