Second Grade Common Core Math Worksheets Operations and Algebraic Thinking 2.OA
84 worksheets with answer keys covering EVERY STANDARD for Second grade's operations and algebraic thinking.
Second Grade Operations and Algebraic Thinking
Represent and solve problems involving addition and subtraction.
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.1
Add and subtract within 20.
Fluently add and subtract within 20 using mental strategies.2 By end of Grade 2, know from memory all sums of two one-digit numbers.
Work with equal groups of objects to gain foundations for multiplication.
Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.
Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.
Every worksheet has a label at the bottom of the worksheet identifying the Common Core Math Standard covered in the worksheet. Every label explains and defines the Common Core Standard and lists which version of the worksheet you are using.
The Second Grade Common Core Math Worksheet Package can be used for driving instruction, homework, morning work, assessment, extensions, and supplements.
Whether you are a teacher looking for Common Core worksheets to drive instruction, a parent looking to reinforce your child at home, or a tutor looking for additional word problems, the Second Grade Common Core Math Worksheet Package is the perfect package to teach your student or child second grade mathematics and address Common Core State initiatives.
Whether you like Common Core or not, it is here to stay. The state and administrators are requiring teaches to teach the Common Core initiative. With this math package you will have a worksheet for every single second grade math Common Core standard under Operations and Algebraic Thinking assuring that you are teaching what the State is looking for. The label on the bottom will help both teachers and parents assure their child is receiving Common Core Content.
This Common Core Math Package uses a similar presentation as Common Core State tests to help students become more familiar with the content and presentation of an actual State Test.
The Second Grade Common Core Math Worksheet Package will assure that you are covering Common Core State Standards.
Questions are similar to presentation on Common Core State Test.
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