Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.
CCSS.Math.Content.2.OA.A.1
Recent CCSS.Math.Content.2.OA.A.1 Lesson Plans & Resources
Load More
More CCSS.Math.Content.2.OA.A.1 Resources
Looking for more CCSS.Math.Content.2.OA.A.1 lesson plans and resources? Search all available resources on this topic.