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Addition and Subtraction Teacher Resources
Find teacher approved Addition and Subtraction educational resource ideas and activities
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In this online interactive addition and subtraction worksheet, 3rd graders complete 3 digit problems. Students solve for 15 horizontal problems with the option to "submit answers" upon completion.
Second graders access prior knowledge of addition and subtraction using two-digit numbers and calculate easily with them. In this three-digit addition lesson, 2nd graders learn to add and subtract three-digit numbers with and without regrouping.
In this algebraic expressions worksheet, students learn about inverse operations and how to solve problems using them. They then solve 11 addition and subtraction problems on their own.
Pupils observe and demonstrate estimation and computation of adding and subtracting fractions, decimals, and percents. They observe the teacher model examples of each type of addition and subtraction, complete problems together with the class, and independently complete a worksheet.
For this addition and subtraction practice worksheet, students solve 49 problems that require them to add or subtract with 3-digit numbers.
Learners listen to whale stories and answer addition and subtraction problems in the stories. In this addition and subtraction lesson, students receive 20 goldfish. Based on the story they eat the goldfish. Learners write number sentences to go with the whale stories.
Who has the tallest ice cream cone? Learners read two short word problems to compare the heights of various objects. Because these are paired with images, the objective is more of an image analysis than measurement addition and subtraction. Note the second question involves a bank that is 3 meters tall; be sure your kids understand how unrealistic this is. Consider making it a project to create a structure that is three meters tall. Is this the proper height of a building?
After reading The Mitten by Jan Brett, youngsters will use the characters in the story to write word problems for addition and subtraction. For example, they may state that a rabbit had 7 carrots and then lost 2, how many were left? There are lots of extensions that could be done with this activity!
First graders participate in an addition and subtraction game. In this addition and subtraction fact lesson, 1st graders play T-Races games that are found at a web site and projected on an interactive whiteboard before they proceed with a problem solving lesson. They complete problem solving worksheets.
Manipulatives are always fun for children to use. They use connecting cubes and blocks to solve addition and subtraction word problems with numbers up to 10. They then play a math game and use their cube to create number sentences.