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Worksheet
Waterloo Mathematics

Number Sense and Numeration: Ratio and Rate

For Students 6th - 8th Standards
Seventh-graders solve 20 various types of problems related to ratio and rate. They write ratios in simplest form for each given statement, to compare the area of two figures, and write two ratios equivalent to each ratio. Pupils express...
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Lesson Plan
Curated OER

Making Simple Conversions

For Teachers 3rd - 5th
Young scholars explore the concept of measurement as it relates to equivalencies. They complete simple conversions using visual models of measurement units, and  record their answers in a two-column table.
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Lesson Plan
Curated OER

Multiplication and Division Word Problems Made Easy

For Teachers 4th - 6th
Marbles to learn math? What fun! Discuss the rules of multiplication and division when applied to whole numbers, decimals, and fractions. Small groups use6 marbles to design different types of multiplication and division problems, and...
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Worksheet
Curated OER

Fraction Fun

For Students 3rd - 4th
Learners solve 22 problems in which simple fractions with like denominators are added, subtracted and compared. Good practice for your third and fourth graders!
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Lesson Plan
Education World

Putting Turkey on a Table (or a Graph)

For Teachers 3rd - 9th Standards
Grateful learners put turkey on a table (or a graph)! Through a creative project they show statistical information about turkey population, production, and consumption. A great Thanksgiving lesson that can be applied at any time to the...
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PPT
Curated OER

Capacity: Reading Scale

For Teachers 5th - 6th
With a partner, learners work to answer several questions related to reading the capacity of a beaker filled with liquid. Given a 1 liter sized beaker, learners determine the fractional amount the beaker is filled to. This is a great way...
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PPT
Curated OER

8's Times Tables: Quiz

For Teachers 3rd - 4th
Quiz those kids with this interactive game. They will build multiplication know how and automaticity as they work to solve ten problems all relating to the 8's times tables. A fun way to practice those basic math skills!
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Lesson Plan
Curated OER

Multiplication: Bugs Can Multiply, So Can I!

For Teachers 2nd - 4th
Develop multiplication skills with your class. Youngsters will visualize multiplication as repeated addition. Then they will create a multiplication bug book and discover arrays as a strategy for multiplication problem solving....
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Lesson Plan
Curated OER

Multiplication Word Problems 2-3 Digits

For Teachers 3rd - 4th
In this math worksheet, students solve 6 word problems in which 2 or 3 digit numbers are multiplied. There are 6 worksheets available here.
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Lesson Plan
Curated OER

Multiplying With Nine As A Factor

For Teachers 3rd - 4th
Elementary math minds complete various activities to memorize the multiples of nine. They watch a PowerPoint presentation and demonstrate the finger trick. Unfortunately the link to the multiplication activities does not take you...
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Lesson Plan
Curated OER

Rock Around the Clock Math

For Teachers K - 2nd
An engaging and fun instructional activity on telling time is here for you. In it, young time-tellers listen to the song, "Rock Around the Clock," then use Judy Clocks to practice telling time to the hour and half hour. Finally, using...
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PPT
Curated OER

Read and Write Whole Numbers

For Teachers 3rd - 4th
This math presentation helps youngesters with reading and writing whole numbers, as well as becoming more familiar with mathematical language. They practice reading and writing large numbers, and review words such as "estimation,"...
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PPT
Primary Resources

Long Multiplication

For Teachers 3rd - 5th Standards
Multiplying two-digit numbers together can be confusing for many learners. This clear presentation does a good job of showing each of the steps, and explaining why the steps are taken, to young mathematicians. The presentation takes one...
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Lesson Plan
Curated OER

Poly-Mania

For Teachers 9th - 12th
This hands-on lesson takes young geometers on a tour of 2D polygons and 3D polyhedrons. After exploring different web resources and discussing geometric shapes, small groups construct models of polyhedrons using bendable straws. Note:...
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Worksheet
Curated OER

Square Root Worksheet

For Students 6th - 8th
In this square root worksheet, students determine the square root of perfect squares. This one-page worksheet contains 20 problems.
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Worksheet
Curated OER

Product Rule Worksheet

For Students 6th - 8th
In this exponents worksheet, students rewrite the eight exponents using the product rule. There is an answer sheet included in this worksheet.
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PPT
Primary Resources

Coordinate Geometry

For Teachers 5th - 6th Standards
Introduce your fifth graders to the coordinate plane, ordered pairs, and plotting points on any of the four quadrants. This wonderful resource makes preparation for your math class quick and easy. It explains everything the class will...
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PPT
Curated OER

Equivalent Fractions

For Teachers 2nd - 4th
After you've introduced fractions to your class, have them check out this highly comprehensive slide-show on equivalent fractions. The fractions 1/1, 2/2, 4/4, and 8/8 are shows as fraction bars so that learners will be able to grasp how...
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PPT
Curated OER

The Da Vinci Code: Math Fun

For Teachers 5th - 6th
A wonderful way to introduce or practice simple algebraic equations, where a variable is used in place of a number. Learners will work to crack the Da Vinci Code (as it is called) and replace letter variables with the "code" numbers to...
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PPT
Curated OER

Harold Goes Fishing: Subtraction

For Teachers K - 1st Standards
This PowerPoint is fully animated! Learners will subtract and add the number of fish Harold catches and puts in his boat. All sums and differences are under 6 and include algebraic  reasoning to figure out. Fun, interesting, and...
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PPT
Curated OER

Averages

For Teachers 3rd - 4th
Your class can view this resource to discover the wonders of averages. The mean, median, mode, and range are all defined, exemplified, and demonstrated. Practice problems to be completed as a class make this a really handy presentation.
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Lesson Plan
Curated OER

Lesson Design Protocol: Add and Subtract

For Teachers 3rd - 4th Standards
Addition and subtraction are studied in this math lesson. Upper graders add and subtract whole numbers up to 1,000 with and without regrouping.
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Worksheet
Curated OER

Integers and Absolute Value - Homework 22.1

For Students 6th - 7th
Young math whizzes write the opposite of the each integer in the first twelve problems. They write the absolute value for each integer in the second set of problems and name a pair of integers with the same absolute value.
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PPT
Curated OER

Numbers 1-20

For Teachers Pre-K - K
Count along as a class! Each slide contains a number and objects to count, 1-20. The images are fun and as they reach 10+ are grouped by ones and tens. This resource could be used in a variety of ways, is well put together, and has fun...