PPT
Primary Resources

Grid Multiplication

For Teachers 3rd - 4th Standards
Ever have a completely confused fourth grader ask about multiplying a 3-digit by a 2-digit number? This slide show could really help clear things up. The grid or box method is fully demonstrated and explained in this straight...
Worksheet
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Adding it Up!

For Students K - 1st Standards
These socks and towels each have three addends and are missing a sum; can your scholars figure it out? All addends are single-digit, however not all sums are. There are two examples done here, and once scholars have finished eight...
Lesson Plan
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Greater Than, Less Than, or Equal To

For Teachers 1st - 2nd
This resource offers a quick lesson plan in using the symbols for greater than, less than, and equal to to compare single-digit numbers. However, the practice worksheet included has learners comparing numbers to the 100,000s, as well as...
Worksheet
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More and Less

For Students 1st - 2nd
Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...
Worksheet
World Wildlife Fund

Arctic Take 6

For Students 3rd - 5th Standards
The magic number is six! Using a 6x table, young math stars practice adding, subtracting, multiplying, and dividing two-digit numbers with the number six. This worksheet also touches on making tessellations with hexagons. 
Worksheet
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Subtracting From a Multiple of 10

For Students 2nd
In this subtraction worksheet, 2nd graders are instructed how to subtract two digit numbers from multiples of 10 by counting on. There are two pages with 10 problems on each page.
Worksheet
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Addition Word Problems

For Students 1st - 2nd
In this addition word problem worksheet, students add one-digit plus one-digit numbers to find the sum. Students solve 9 problems.
Worksheet
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Multiply By A 2-Digit Number 1

For Students 4th
In this multiply by a two-digit number worksheet, 4th graders multiply mentally twelve equations, calculate the answers to twenty two additional multiplication equations.
Worksheet
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Addition

For Students 2nd
In this addition worksheet, 2nd graders practice adding together 10 addition problems involving two 2-digit whole numbers. Students write their answers in the shapes provided.
Worksheet
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Addition

For Students 3rd
In this addition worksheet, 3rd graders practice solving 10 addition problems involving 2-digit whole numbers. Students put their answers in the shapes provided.
Worksheet
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Sums

For Students 2nd - 4th
In this addition worksheet, students add two-digit vertical numbers with some regrouping to find the sums. Students solve twelve problems.
Worksheet
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One-Digit Addition and Subtraction No Regrouping (C)

For Students 1st - 3rd
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 45 problems that require them to add and subtract 1-digit numbers. Students also answer 2 math word problems.
Worksheet
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One-Digit Addition and Subtraction No Regrouping (E)

For Students 1st - 3rd
In this addition and subtraction practice instructional activity, learners sharpen their math skills as they solve 45 problems that require them to add and subtract 1-digit numbers. Students also respond to 2 math word problems.
Worksheet
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One-Digit Addition and Subtraction No Regrouping (D)

For Students 1st - 3rd
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 45 problems that require them to add and subtract 1-digit numbers. Students also respond to 2 math word problems.
Worksheet
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One-Digit Addition and Subtraction No Regrouping (F)

For Students 1st - 3rd
In this addition and subtraction practice instructional activity, students sharpen their math skills as they solve 45 problems that require them to add and subtract 1-digit numbers. Students also respond to 2 math word problems.
Worksheet
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Count on Whole Hundreds: Addition

For Students 3rd - 4th
In this addition/counting worksheet, students add a "whole hundred" to another 3-digit number, then add 800 to a set of numbers. Answers are included on page 2.
Worksheet
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Addition and Subtraction Mix--Level 2 Mix

For Students 2nd
Simple addition and subtraction is the focus of this worksheet which has students solve 100 addition problems and 100 subtraction problems involving single and double digit numbers.
Worksheet
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One-Digit Addition; With Regrouping (B)

For Students 1st - 3rd
In this addition review worksheet, students use problem solving skills to solve 100 problems that require them to add 1 digit numbers with regrouping.
Worksheet
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Math – Addition 0 to 9

For Students K - 1st
In this addition facts practice worksheet, students solve 21 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
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One-Digit Addition; With Regrouping (B)

For Students 1st - 3rd
In this addition review worksheet, students use problem solving skills to solve 64 problems that require them to add 1 digit numbers with regrouping.
Lesson Plan
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Seeing Numbers In Tens And Ones

For Teachers 2nd
Second graders develop the skill of place values up to the tens place. They practice identifying the values of 2 digit numbers and writing the correlating values with counting. They use the example of money to make the lesson more...
Worksheet
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Decimal Addition

For Students 7th
In this decimal addition worksheet, 7th graders solve 20 different problems that involve adding decimals. First, they write one decimal above the other with their decimal points lined up. Then, students add the two numbers as they would...
Worksheet
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Make 80

For Students 4th - 6th
In this addition activity, students solve 15 addition and subtraction problems using 2-digit numbers. The answers are on the second page.
Worksheet
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Adding - Written Questions

For Students 3rd - 5th
In this addition learning exercise, students solve the 10 subtraction problems and write the answers in the boxes. The problems involve adding a 2-digit number to a 2-digit number. The answers are on the second page.