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Operations & Algebraic Thinking Worksheets

These Operations & Algebraic Thinking Worksheets are great for any classroom. Engage your students with these Operations & Algebraic Thinking Worksheets. Members receive unlimited access to 49,000+ cross-curricular educational resources, including interactive activities, clipart, and abctools custom worksheet generators. These Operations & Algebraic Thinking Worksheets are great for teachers, homeschoolers and parents.
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  • 10 pages of mixed practice for addition facts 1-20. Facts are in horizontal form. Created with our abctools Math Worksheet Generator. CC: 1.OA.C.6

  • 10 pages of practice for addition facts 1-9 (9 pages of ordered facts, 1 pages of mixed facts). Facts are in vertical form. Created with our abctools Math Worksheet Generator. CC: K.OA.A.5, 1.OA.C.6

  • 10 pages of practice for addition of positive and negative integers (5 pages of ones place, 5 pages of ones and tens places). Facts are in horizontal form. Created with our abctools Math Worksheet Generator. CC: 7.NS.A.1

  • 10 pages of mixed practice for finding the missing subtraction operand. 4 pages of ones place subtraction; 6 pages of ones to tens place subtraction. Facts are in vertical form. Created with our abctools Math Worksheet Generator. CC: 2.OA.A.1

  • This Chart Penguin Hundreds Chart is perfect to practice addition and subtraction skills. Your elementary grade students will love this Chart Penguin Hundreds Chart. This chart has a variety of uses for your counting and place value lessons. Students can color the penguins for patterning, cut and paste in order, and use for addition and subtraction.
  • This Circle the Tens 8 (primary/elem) Math Worksheet is perfect to practice number recognition skills. Your elementary grade students will love this Circle the Tens 8 (primary/elem) Math Worksheet. Printable themed math worksheets, where students must circle the tens, and list the remaining single digit values.
  • This Fact Families (elementary) Worksheet is perfect to practice multiplication and division skills. Your elementary grade students will love this Fact Families (elementary) Worksheet. A blackline house for multiplication and division "fact families" to live in.
  • This Fact Families (primary) Worksheet is perfect to practice addition and subtraction skills. Your elementary grade students will love this Fact Families (primary) Worksheet. A blackline house for addition and subtraction "fact families" to live in.
  • This Golden Bead Place Value Counting Blocks Tens Booklet (elementary) Math is perfect to practice counting skills. Your elementary grade students will love this Golden Bead Place Value Counting Blocks Tens Booklet (elementary) Math. A booklet of Montessori Golden Bead Blocks tens place value; count, add.
  • This Halloween Subtraction (primary) Word Problems is perfect to practice problem solving skills. Your elementary grade students will love this Halloween Subtraction (primary) Word Problems. "Ten ghosts want to fly to the haunted house for a Halloween party. Two get lost. How many ghosts arrive at the haunted house?" Five math word problems with a Halloween theme.
  • This Halloween Subtraction (primary/elem) Word Problems is perfect to practice problem solving skills. Your elementary grade students will love this Halloween Subtraction (primary/elem) Word Problems. "Anne is a witch. She has two black cats. How many more does she have to find if she needs ten black cats for her spell?" Five Halloween-themed word problems.
  • 10 pages of practice for addition from ones and tens to millions places (place value increases with each page). Facts are in vertical form. Created with our abctools Math Generator. CC: 4.NBT.B.4

  • 10 pages of practice for subtraction from tens to millions places (place value increases with each page). Facts are in vertical form. Created with our abctools Math Worksheet Generator. CC: 4.NBT.B.4

  • Math fact families with a plant theme.
  • Glue the four shells that make a math fact family into the correct places.

  • This Math Keywords 1 - Addition and Subtraction Signs Posters is perfect to practice addition and subtraction skills. Your elementary grade students will love this Math Keywords 1 - Addition and Subtraction Signs Posters. These fish-themed pages serve as a colorful guide for word problems, displaying the mathematical symbols (+/-) that accompany the most common addition and subtraction keywords.
  • This Math Keywords 2 - Addition and Subtraction Signs Posters is perfect to practice addition and subtraction skills. Your elementary grade students will love this Math Keywords 2 - Addition and Subtraction Signs Posters. These fish-themed pages serve as a colorful guide for word problems, displaying the mathematical symbols (+/-) that accompany the most common addition and subtraction keywords
  • This Math Keywords 2 - Addition Signs (version 2) Posters is perfect to practice addition skills. Your elementary grade students will love this Math Keywords 2 - Addition Signs (version 2) Posters. Colorful math posters that help teach the basic concepts of addition for older students.
  • This Math Keywords 3 - Addition and Subtraction Signs Posters is perfect to practice addition and subtraction skills. Your elementary grade students will love this Math Keywords 3 - Addition and Subtraction Signs Posters. One poster says "Addition Keywords" and one says "Subtraction Keywords"; these match our colorful fish-themed addition and subtraction posters.
  • A Christmas stocking shape book of math story problems about Christmas cookies. Six problems and answer page.
  • This mini-unit clearly explains the concept of "fact families" and presents different ways to review the material.
  • 10 pages of practice in filling in the missing operator. 3 pages of addition/subtraction, 3 pages of multiplication/division, and 4 pages of mixed. Created with our abctools Math Worksheet Generator. CC: 2.NBT.B.5, 3.OA.C.7

  • Cute Powerpoint with addition and subtraction word problems. Happy Birthday theme and animations. Common Core Math: K.OA.2 (Review for Grade 1)

  •  Cute graphics for teaching the concept of adding numbers to ten.  Common Core: K.Oa.4 (Review for Grade 1)

  • Cute Powerpoint teaching sets of numbers for simple addition.  Common Core: Math: K.OA.3 (Review for Grade 1)

  • 10 pages of practice for addition of positive and negative integers (5 pages of ones place, 5 pages orf ones and tens places). Facts are in horizontal form. Created with our abctools Math Worksheet Generator. CC: 7.NS.A.1

  • 10 pages of practice for subtraction of positive and negative integers (5 pages of ones place, 5 pages of ones and tens places). Facts are in horizontal form. Created with our abctools Math Worksheet Generator. CC: 7.NS.A.1

  • This Snowball Ten Frames is perfect to practice counting skills. Your elementary grade students will love this Snowball Ten Frames. Draw snowballs to complete each ten frame.
  • This Stars (elementary) Math Game is perfect to practice addition and subtraction skills. Your elementary grade students will love this Stars (elementary) Math Game. Students use star-shaped cards (numbered 1-20) to make addition and subtraction equations.
  • 10 pages of subtraction practice. Count the number of shapes in each group, take the second group away from the first, and write how many remain. Created with abctools Math Worksheet Generators.

  • 10 pages of mixed practice for subtraction facts. 5 pages of facts with 1-10; 5 pages of facts within 1-20. Facts are in horizontal form. Created with our abctools Math Worksheet Generator. CC: 1.OA.C.6

  • This Tens (primary/elem) Worksheet is perfect to practice math skills. Your elementary grade students will love this Tens (primary/elem) Worksheet. 3 tens = 30; 1 ten + 3 tens = X tens; 2 worksheets. Common Core: 1.NBT.1, 2.NBT.2
  • This Thanksgiving Subtraction (primary) Word Problems is perfect to practice problem solving skills. Your elementary grade students will love this Thanksgiving Subtraction (primary) Word Problems. "Yolanda’s Thanksgiving turkey weighs twenty pounds. Her family eats seventeen pounds at dinner. How many pounds are left?"
  • This Turkeys Math Game is perfect to practice addition and subtraction skills. Your elementary grade students will love this Turkeys Math Game. Students use turkey-shaped cards (numbered 1-20) to make addition and subtraction equations. Instructions included.
  • "Susan saw ten butterflies today. She saw four butterflies in the morning. How many did she see in the afternoon?" Eight simple word problems using addition and subtraction up to twenty.
  • "Jane built five snowmen after the last snowstorm. Two of them have melted. How many of Jane's snowmen are left?" Eight word problems using addition and subtraction up to twenty.
  • This Word Problems 1 (K-1) Morning Math is perfect to practice beginning math skills. Your elementary grade students will love this Word Problems 1 (K-1) Morning Math. No matter what time you work with math, our new "Morning Math" series is a great way to open students' eyes to the daily uses of math. Simple word problems for beginning math students ("Draw 5 apples. Put an X over 3 of them. How many apples do you have?") start the series. Common Core: K.OA1, K.OA2, 1.OA1
  • Maddie finds 3 sand dollars. She then spies 4 sea urchins. What is the total number of items that Maddie has found since she started searching?
  • Jerry is seven years old. Alice is two years older than Jerry... One page, six problems.
  • Simple addition and subtraction word problems with a holiday/Christmas theme.