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Operations & Algebraic Thinking

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• [created with abctools] Count the number of shapes in each group, take the second group away from the first, and count how many shapes remain. Black and white graphics.
• [created with abctools] Count the number of shapes in each group, take the second group away from the first, and count how many shapes remain. Black and white graphics.
• [created with abctools] Count the number of shapes in each group, take the second group away from the first, and count how many shapes remain. Black and white graphics.
• [created with abctools] Count the number of shapes in each group, take the second group away from the first, and count how many shapes remain. Black and white graphics.
• "Count the flowers. How many are there?" with dot-hinted answers.
• Match the math problems (with sums to 15) to the answers to win the game.
• Students understand the concept of addition by adding numbers, with sums up to twenty. Printable PDF packet with answers. Coordinated Smart Notebook interactive available.
• Easy Addition problems with room to draw a picture to help determine the answer.  Sample pictures helps student understand the concept.  Common Core - Operations and Alegbraic Thinking- K.OA.1

• Simple math concepts, with pictures
• Simple math concepts, with pictures
• Simple math concepts, with pictures
• Simple math concepts, with pictures
• Simple math concepts, with pictures
• Frog and duck addition, sums to five.
• Very easy addition with graphic representation (1 clown + 1 clown)
• Missing numbers,addition, and subtraction for young children. 3 pages
• 3 teddy bears + 2 teddy bears = ? teddy bears. Colorful pictures help with the basics of addition for early math practice.
• Students understand the concept of addition by adding numbers and objects, with sums up to eight.
• Students understand the concept of addition by adding numbers and objects, with sums up to eight.
• Students understand the concept of addition by adding numbers and objects, with sums up to twelve.
• Students understand the concept of addition by adding numbers and objects, with sums up to five.
• Students understand the concept of addition by adding numbers and objects, with sums up to twelve.
• Students understand the concept of addition by adding numbers and hearts, with sums up to seven.
• Count the candy hearts. How many pink candy hearts? white candy hearts? Altogether? *candy hearts not included! Common Core: Math (Count to tell the number of objects) K.CC5

• [member-created document] Trace and cut out. This 21-page, chick-shaped shapebook presents simple addition and subtraction problems.
• [member-created with abctools] Count the number of shapes in each group, take the second group away from the first, and write how many shapes remain.
• Count the number of shapes in each group and write the total.
• Count the number of shapes in each group and write the total.
• Count the number of shapes in each group and write the total. With grayscale graphics.
• Count the number of shapes in each group and write the total. With grayscale graphics.
• Count the number of shapes in each group and write the total. With grayscale graphics.
• [created with abctools] Count the number of shapes in each group, take the second group away from the first, and count how many shapes remain. Black and white graphics.
• Place colored tiles on top of the same black and white coral reef animal. Place the answer tiles in the blank. Three pages.
• Place colored tiles on top of the same black and white coral reef animal. Place the answer tiles in the blank. Three pages.
• Place colored tiles on top of the same black and white coral reef animal. Place the answer tiles in the blank. Three pages.
• Use these colored tiles with the "add/subtract to 10" lessons on abcteach.com. Also fun for matching games and other activities.
• Easy addition booklet with pictures. Write in the answer or use the optional set of answer cards for a cut and paste activity book. (Facts to 5)
• Easy subtraction booklet with pictures. Write in the answer or use the optional set of answer cards for a cut and paste activity book. (subtracting from up to 5)
• Match the math problems (with sums to 15) to the answers to win the game.
• Find the difference (up to 8) and use the key to color the picture of a young baseball player.
• Find the difference (up to 8) and use the key to color the picture of a a flower in the rain.

• Find the difference (up to 8) and use the key to color the picture of a a young soccer player.
• Students fill in missing sums for illustrated basic fact number sentences.
• Students fill in missing sums for illustrated basic fact number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing sums for illustrated basic facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• Students fill in missing differences for illustrated basic subtraction facts number sentences.
• A set of easy addition pages with space to draw objects to help determine the answer. Common Core: Operations and Alegbraic Thinking KOA.1

• Cute and colorful PowerPoint presentation to help teach the concept of addition and subtraction.  Quiz format with pictures and numbers.  Common Core: K.OA.1

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

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

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

• Interactive flipchart activity for Prek-1st. Counting and addition skills. Thanksgiving theme with pumpkin pie graphics. Common Core Math: K.CC.B.5