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Worksheet
Curated OER

Expressions

For Students 8th - 9th
In this expressions worksheet, students solve and complete 8 different multiple choice problems. First, they determine the equation that can be used to find an amount. Then, students determine the value of each expression provided one of...
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Worksheet
Curated OER

Calculator Activity: Adding Ones and Tens

For Students 2nd - 3rd
In this calculator activity, students read how to add 2-digit numbers on a calculator, then use a calculator to find 8 sums.
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Lesson Plan
Curated OER

Matter

For Teachers 4th - 6th
Students complete a unit of activities to learn about states of matter and how to measure matter. In this matter lesson plan, students complete 8 lessons to learn about matter, its states, and how to measure matter.
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Interactive
Curated OER

Word Problems

For Students 9th
In this algebra learning exercise, 9th graders are asked to rewrite word problems using algebraic equations in one variable. There are other links on this page.
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Worksheet
Curated OER

Mental Math Strategies

For Students 4th - 5th
In this mental math instructional activity, students read an information box that explains how to use breaking apart or compensation to solve addition or subtraction problems. Students add or subtract using mental math in 8 examples.
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Worksheet
Curated OER

Addition Word Problems

For Students 3rd
In this problem solving worksheet, 3rd graders find the sums of three digit numbers in 2 problems about Lego blocks. They show their work and answer in a work space next to the problem.
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Worksheet
Curated OER

Apple Picking Word Problems - Addition

For Students 2nd
In this word problem worksheet, 2nd graders find the sums in 2 problems. They add up the number of apples a child picked in 3 days, and how many apples three children picked. They use the work space on the page to show their work and...
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Worksheet
Curated OER

Multiplication Coloring

For Students 3rd - 4th
In this multiplication worksheet, students multiply numbers 1 through 12. Students complete 30 problems and then color the picture according to the answers.
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Lesson Plan
Curated OER

Adding Ten Tiles I

For Teachers 6th - 7th
Students practice this problem that needs a certain amount of experimentation (trial and error) to get any answer at all. In the process they practice their basic number facts. However, to get the complete set of answers Students need to...
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Lesson Plan
Curated OER

Smile Metric Style

For Teachers 4th - 8th
Students practice working with the metric system. Students use a metric ruler to measure and record lengths of group member's smiles, and graph their results. Students find the sum of all the smiles.
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Lesson Plan
Curated OER

Smile Metric Style

For Teachers 4th - 8th
Students take measurements using a metric ruler, find a sum of multiple metric measurements, and use a histogram to graph their results.
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Lesson Plan
Curated OER

Solving Problems

For Teachers 7th - 11th
In this solving problems worksheet, students problem solve and calculate the answers to twelve word problems. Students show each step of their work.
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Worksheet
Helping with Math

Fractions: Adding Mixed Numbers (Same Denominator)

For Students 5th - 6th Standards
Add 30 sets of mixed fractions that have common denominators. Elementary math minds get plenty of practice with this printable page. You will find the answers provided with the click of a box in the upper left corner of the web page.
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Lesson Plan
Curated OER

Adding More Than Two Numbers

For Teachers 4th - 5th
In this adding more than two numbers worksheet, students, working with a partner, calculate the answers to eleven addition equations.
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Lesson Plan
Curated OER

Additive Inverses

For Teachers 6th - 8th
Students investigate properties of additive inverses.  In this properties of additive inverses instructional activity, students discuss the what it means for two numbers to be opposites.  Students discuss representing opposite numbers...
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Lesson Plan
Curated OER

What is Coal?

For Teachers 1st - 4th
Students receive instruction to answer the question "What is coal?". They then participate in several puzzles and problems to explore the subject of coal. They solve addition and subtraction problems and match letters with the letter...
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Lesson Plan
Curated OER

Divisible

For Teachers 4th - 5th
In this math worksheet, students find the answers to the problems that use large numbers to apply the rules of divisibility.
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Worksheet
Curated OER

Math Pyramid

For Students 3rd - 5th
In this math worksheet, students practice solving the problems by finding the values of the numbers listed in each of the six pyramids.
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Worksheet
Curated OER

Addition Practice

For Students 1st - 2nd
In this math learning exercise, students use the operation of addition in order to find the sums using one digit. The answers are on page 4.
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Worksheet
Curated OER

Counters in the Cup

For Students 1st - 2nd
In this beginning addition worksheet, students solve 4 problems in which a missing addend is supplied to complete a basic sum.
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Worksheet
Curated OER

Minnesota's Pyramid Addition Adventure

For Students 2nd - 3rd
In this addition game worksheet, students help Minnesota Muskrat solving the addition pyramid problems by adding the adjacent pairs of numbers and write the sums in the blocks above them. Students solve the second set of pyramids by...
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Worksheet
Curated OER

Add or Subtract

For Students 1st - 2nd
In this addition and subtraction worksheet, students add or subtract the single, two, and three digit problems. Students use the provided space to solve the problems. Students solve 28 problems.
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Worksheet
Curated OER

Volumes in 3-D

For Students 11th
In this geometry worksheet, 11th graders calculate the volume of there dimensional shapes using the formula for cylinders. They are given the height and the base and asked to calculate the volume. There are 4 problems.
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Lesson Plan
Curated OER

Symmetry and Tessellations

For Teachers 6th
Sixth graders investigate tessellations and their origins. Students trace triangles to form a tessellation. They measure the angle of equilateral triangles. Students locate the line of symmetry, they create geometric squares,...