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Worksheet
Curated OER

Mental Math Skills

For Students 2nd - 3rd
In this mental math worksheet, students use a number line to count backwards and forwards, add doubles, add and subtract one, and add one-digit numbers. Students solve thirty problems.
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Lesson Plan
Curated OER

Teenagers

For Teachers 1st
For this fast-paced activity, learners identify the order of numbers from 13 to 20. They practice greater than and less than with verbal responses to pairs of numbers. Suggested accompaniments include counting forward and backward to 20....
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Lesson Plan
Curated OER

Counting Back and Counting On

For Teachers Pre-K - 2nd
Read aloud your choice of books about counting on and counting back (a list is provided, or tell stories of your own). Your learners will write horizontal equations to portray what happens in the story. They build a paper chain and...
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Lesson Plan
Curated OER

Problem Solving: Steps and Strategies

For Teachers 6th - 8th
Students explore the concept of problem solving strategies. In this problem solving strategies lesson, students discuss methods for solving problems such as re-reading a problem, stating the facts, drawing a picture and so on. Students...
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Lesson Plan
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Human Coordinate Plane, Using the Distance Formula

For Teachers 9th - 12th
Students write the distance formula to solve equations for finding the distance between 2 points. In this distance formula lesson plan, students also write sentences explaining why their formulas would work.
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Lesson Plan
Curated OER

Spin Your Turbines

For Teachers 8th - 11th
Students relate electrical power and how it works to math. In this geometry instructional activity, students analyze how a hydroelectric plant works and calculate the amount of electricity that is produced by a typical generator. This...
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Lesson Plan
Curated OER

Ten, Nine, Eight

For Teachers K - 1st
Young scholars engage in the reading of several stories that focus upon number identification and counting. They read the story together as a class and focus upon identifying the correct number on each page. Then students should practice...
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Worksheet
Curated OER

Word Problem Solving Strategies

For Students 6th
In this word problem solving strategies worksheet, 6th graders solve and complete 11 different problems and questions related to identifying word problems. First, they explain what the problem is telling them to do and what is important....
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Worksheet
Curated OER

Word Problem Solving Strategies

For Students 6th - 7th
In this word problem strategy instructional activity, students solve and complete 11 different problems and questions related to growing patterns. First, they identify what they know and what information is important. Then, students...
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Lesson Plan
Curated OER

Numeracy Lesson Plans

For Teachers 1st - 8th
Students complete a series of lesson plans dealing with numbers, counting, and ordering. In this numbers lesson plan, students identify numbers, identify number patterns, count forwards and backwards, and more.
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Lesson Plan
Curated OER

Up We Go

For Teachers 1st
First graders examine the use of number lines in problem solving situations in this series of lessons. They participate in activities in which they move forward and backward on number line on the playground before doing paper and pencil...
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Lesson Plan
Curated OER

The Binary Counter Circuit

For Teachers 7th - 9th
Students count from 0-99 using the binary number system. In this algebra instructional activity, students problem solve by working with faulty circuits and applying their knowledge f Binary Numbers. They work in team to create a solution.
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Lesson Plan
Curated OER

Solve for Scale Factors Using Proportions

For Teachers 8th
Eighth graders solve problems using proportions with scaled drawings. They work with maps and blue-prints discussing scales and plans and examine different polygons and figure out the scale factors or proportions they have been changed by.
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Lesson Plan
Curated OER

The Probability Project

For Teachers 9th - 11th
Learners work together to complete a project on probability. In groups, they solve probability equations based on the formula and scenerio given to them in a PowerPoint presentation. To end the lesson, they take a quiz on each problem...
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Lesson Plan
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Amazing Mazes

For Teachers 1st
First graders use the proper terminology to give directions to proceed through a maze. They work through a number of mazes while studying the appropriate language. They guide a partner through a maze by giving proper directions in this...
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Lesson Plan
Curated OER

Dino Cylinders

For Teachers K - 1st
Students investigate the capacity of containers using small dinosaur figures as the unit of measure. They work with a number of different shaped containers to compare the capacity as they practice counting the dinosaurs. They complete an...
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Lesson Plan
Curated OER

Counting Cubes

For Teachers 3rd - 5th
Students count backwards in 2s from 30 then try other skip patterns such as 1,3,5, etc. and invent their own counting patterns. They are introduced to the problem using a pile of cubes and count by 2s and have a remainder.
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Worksheet
Curated OER

Mental Maths

For Students K - 2nd
In this mental math practice worksheet, students fill in the 10 blanks as the count backwards and forward. Students also solve 20 addition problems.
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Lesson Plan
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Walk The Tightrope

For Teachers 3rd - 5th
Students work on their estimation skills while enhancing their balancing skills. They walk on a rope on the classroom floor while measuring their balance skills.
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Worksheet
Curated OER

What is Less 1-10

For Students 1st - 2nd
In this group counting instructional activity, students count each group and cross out items to make less. Students work towards counting backwards as a strategy to mentally compute "less."
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Lesson Plan
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Advanced counting

For Teachers 1st
First graders practice counting to solve simple addition problems. They count forwards and backwards and are asked to explain how they worked out the problem presented to them and worked on paper as well as mentally in their minds.
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Lesson Plan
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Robots

For Teachers 2nd
Second graders examine the concepts of direction and movement as they attempt to program a robot to move. They design a set of instructions using right, left, forward, backwards, and quarter turn so that the robot can accomplish tasks.
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Lesson Plan
Curated OER

Taxi Fare

For Teachers 2nd - 5th
Students discuss what they know about taxis and how they charge. They read the problem and work in pairs focusing their thinking on the repeating pattern of twos. They then share their solutions and conclude with some class practice...
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Lesson Plan
Curated OER

Simple Strategies

For Teachers 3rd - 5th
Here is a fabulous lesson plan on problem solving strategies for your charges. In it, learners are presented with many excellent techniques they can use when faced with a multi-step math word problem. Some terrific blackline masters are...

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