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Interactive
CK-12 Foundation

Addition of Fractions

For Students 4th - 8th Standards
Five word-problems challenge mathematicians to add fractions. Interactive fraction circles assist scholars in problem-solving. Question types include multiple-choice, true or false, and a discussion.  
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Worksheet
Curated OER

Math Cross--Puzzle #25

For Students 4th - 7th
In this coins/money, inches/ounces and days/weeks worksheet, students fill in a crossword puzzle as they solve the answers to twenty-eight math problems using addition, multiplication and division strategies.
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Worksheet
Curated OER

Math Cross, Puzzle #26

For Students 4th - 7th
Here is a measurement, money and time activity which invites learners to solve twenty-eight math problems utilizing addition, subtraction and multiplication strategies to complete a math crossword puzzle.
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Worksheet
Curated OER

Real-life Problems, Working with Fractions #2

For Students 4th - 5th Standards
Decimals and fractions can be tricky - especially in word problems! Help your fourth and fifth graders solve these word problems, all of which involve real-life application and decimals or fractions. There are separate spaces for writing...
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Worksheet
Curated OER

Problems Involving Time

For Students 3rd - 5th Standards
Put your class's time-telling skills to the test with word problems. Two examples show fourth graders how to write out the necessary equations, and how to solve for the answers. One of the problems requires two answers. 
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Interactive
CK-12 Foundation

Estimation to Check Decimal Multiplication: Watering a Garden

For Students 6th Standards
Mathematicians solve six multiple-choice and true or false questions using their knowledge of estimation and multiplying decimals. The interactive provides a garden-themed tool that creates a visual aid of three watering cans to assist...
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Assessment
Mathed Up!

Solving Quadratics by Factorising

For Students 8th - 11th
Young mathematicians view a video on solving quadratic equations by factoring. They use this skill to complete a worksheet of practice problems — a great way to gauge understanding!
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Worksheet
Curated OER

Units of Measure: Pounds and Ounces 21

For Students 3rd - 5th
In this units of measure conversion worksheet, students use their problem solving skills to convert the measurements listed in pounds to measurements listed in ounces. Students also convert the measurements listed in ounces to...
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Worksheet
Curated OER

Units of Measure: Pounds and Ounces 22

For Students 3rd - 5th
In this units of measure conversion worksheet, students use their problem solving skills to convert the measurements listed in pounds to measurements listed in ounces. Students also convert the measurements listed in ounces to...
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Unit Plan
ISTE

Macaroni Math - Unit Overview

For Teachers Pre-K - 2nd Standards
It's not just for lunch, mini mathematicians make use of macaroni to model addition and subtraction of numbers up to 10. They place macaroni pieces on their desk and take away to model subtraction, then write subtraction story problems....
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Lesson Plan
EngageNY

Solutions of a Linear Equation

For Teachers 8th Standards
Use the distributive property to solve equations. The sixth lesson in a 33-part series has scholars solve equations that need to be transformed into simpler equations first. Class members apply the distributive property to the equations...
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Lesson Plan
Curated OER

Rice and More Rice

For Teachers 5th
Fifth graders explore problem solving strategies for mathematical estimation. In this math problem solving lesson, 5th graders predict how many grains of rice are in a jar, practice establishing and looking for patterns in...
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Worksheet
Curated OER

Sunshine Math-3

For Students 3rd - 5th
In this math problem solving learning exercise, students examine and solve 8 math word problems that require them to use problem solving skills.
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Worksheet
Curated OER

Sunshine Math-5

For Students 4th - 6th
In this math problem solving worksheet, students examine and solve 10 math word problems that require them to use problem solving skills.
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Lesson Plan
Curated OER

Making a Quilt: Multiplication

For Teachers 3rd
Third graders explore their multiplication skills. They will use their problem solving skills to solve an everyday math problem that requires them to multiply numbers. This lesson incorporates the use a video titled "Blossom and Snappy...
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PPT
Curated OER

Solving Problems and Puzzles 1

For Teachers 4th - 5th
Plug in this presentation for a quick start to your day. The class reviews the 6 times tables how they relate to division and then work through patterns to build logical reasoning and sequencing skills. A wonderful warm up or problem...
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Lesson Plan
Curated OER

Math is in the Cards!

For Teachers 3rd - 5th
Is the rainy day schedule disrupting your class? Here is a great way to practice basic addition, subtraction, and multiplication skills while building automaticity and problem solving. This activity provides the rules to three different...
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Worksheet
Curated OER

Problem Solving: Create and Solve

For Students 1st - 2nd
In this problem solving practice activity, students sharpen their math skills as they solve 6 leveled math story problems.
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Worksheet
Curated OER

Problem-Solving Decisions: Reasonable Answers

For Students 5th - 6th
For this problem solving worksheet, students answer 6 questions pertaining to a story problem about a tabletop scale model of the Nile River.
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Worksheet
Curated OER

Multistep Problems

For Students 4th - 5th
In this multi-step problem solving worksheet, students analyze a chart that shows musical instruments and their prices. After reading the instructions and examples provided, students solve two multi-step problems.
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Worksheet
Curated OER

Speed Skater Maze

For Students 2nd - 4th
In this speed skater maze worksheet, students use problem solving skills to get the speed skater through the skate maze to the finish line.
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Assessment
1
1
Inside Mathematics

Coffee

For Teachers 9th - 12th Standards
There are many ways to correlate coffee to life, but in this case a worksheet looks at the price of two different sizes of coffee. It requires interpreting a graph with two unknown variables, in this case the price, and solving for those...
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Lesson Plan
1
1
Kenan Fellows

Reading Airline Maintenance Graphs

For Teachers 9th - 12th Standards
Airline mechanics must be precise, or the consequences could be deadly. Their target ranges alter with changes in temperature and pressure. When preparing an airplane for flight, you must read a maintenance graph. The second lesson of...
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Assessment
Fluence Learning

Construct Viable Arguments About Adding Fractions

For Students 5th Standards
Test mathematicians' knowledge of adding fractions with a brief assessment that challenges them to play teacher while correcting a peer's work. Scholars examine Carl's mathematical response, identify where he went wrong, then solve the...