Oceanic Addition and Subtraction World Problems with Three Addends
This packet contains five word problems that align with Common Core standards. Each problem allows students to show their work both in pictorial and equation formats. Each word problem uses an ocean theme therefore would pair well with any habitat studies or activities based off of T-Bot And Peabody Explore the Ocean.
Grade-Level: First Grade
Common Core Alignment:
CCSS.Math.Content.1.OA.A.1 - Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.
CCSS.Math.Content.1.OA.A.2 - Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.
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