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2,799 Addition and subtraction Lesson Plans
Showing 41 - 50 of 2,799
- Grade Range
- 3rd - 5th
- Rating
Students master the addition and subtraction of signed numbers and recognize linear equations of the form x + a = b and their solutions.. Full Review »
- Grade Range
- 3rd - 12th
- Rating
Students practice addition and subtraction of positive and negative integers. Full Review »
- Grade Range
- 6th
- Rating
Students use a number line to solve addition and subtraction problems. In groups, they play a game of "Human Number Line Relay." They use a deck of cards to randomly create addition and subtraction equations and physically walk a number line to model and justify the answer. Full Review »
- Grade Range
- 2nd
- Rating
Students observe and demonstrate a variety of problem solving strategies using basic addition and subtraction. They discuss the steps of the problem solving process, then work through a problem step-by-step with the teacher. Independently they complete a worksheet. Full Review »
- Grade Range
- 1st - 2nd
- Rating
Students mentally perform calculations involving addition and subtraction. They solve various addition and subtraction word problems using mental math and counters, write their own number stories, and solve various examples demonstrated by the teacher. Full Review »
- Grade Range
- 1st
- Rating
Students examine building blocks and how they represent whole numbers. They use building blocks to solve addition problems on a worksheet. They use the building blocks to solve the subtraction problems on a separate worksheet. Full Review »
- Grade Range
- 2nd - 3rd
- Rating
Students use decks of cards to play the math game called, "Salute." They play in groups of three while practicing addition and subtraction facts. They play until one person has the most cards and then they exchange roles in the game. Full Review »
- Grade Range
- 6th - 8th
- Rating
Students research the life of one of the explorers from Explorers in North America and make a timeline that covers their life from the date they were born until the date they died. They use the information on their timelines to make addition and subtraction problems. Students exchange problems with their partners, then solve the problems by referring to the timelines. Full Review »
- Grade Range
- 8th - 9th
- Rating
Students are given a worksheet that addition, subtraction, multiplication and division problems. They work on these problems individually. Once they have finished students are given another worksheet that involves a combinationof addition and subtraction problems or a combination of multiplication and division problems. Full Review »
- Grade Range
- 5th
- Rating
Students play the online game ArithmAttack to practice mental math skills. They play the game to as many additions or subtractions as possible in sixty seconds. Afterwards, they complete apaper based follow up exercise. Full Review »
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