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-Represent and solve problems involving addition and subtraction.

-Add and subtract within 20

-Work with equal groups of objects to gain foundations of multiplication

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2nd grade

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2.OA.1

Represent and solve problems involving addition and subtraction

2.OA.2

Add and subtract. Within 20

2.OA.C.4

Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and 5 columns; write an equation to express the total as a sum of equal addenda.

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Students will be able to, create equal groups of things to solve multiplication problems, Students will be able to identify wording to figure out which process to do. Students will be able to use a diagram to solve math problems while having diverse conversations with peers, using pass experience to solve problems and explain thinking.

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3 lessons on how to solve, adding within 20, and grouping to solve multiplication

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2nd Grade Math Foundations of Multiplication

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Solve addition and subtraction problems - 2nd Grade Math 2.OA.A.1

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Add and Subtract Within 20 - 2nd Grade Math (2.OA.2)

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For assessment I will offer students the chance to do a paper and pencil test or a digital quiz and allow the use of counters or math manipulatives at each table for students who may need them.

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-I will use formative assessment is having students model and explain their thinking in a class discussion format of a focus question.

-I will also utilize T-P-S Think Pair Shares by allowing students to speak with peers in pairings to think out loud.

-I will also incorporate Math games related to the lesson such as creating a “Classroom Jeopardy” game where the questions are math questions.

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WS.2.8 Recall information from experiences or gather information from provided sources to answer a question.

S&LS.2.1 Participate in collaborative conversations with diverse partners about grade 2 topics and texts with peers and adults in small and larger groups.

LS.2.4 Determine or clarify the meaning of unknown and multiple meaning words and phrases based on grade level 2 reading content, choosing flexibility from an array of strategies.

RI.2.7 Explain how specific images (e.g, a diagram showing how a machine works) contribute to and clarify a text.