Math Worksheets and Study Guides First Grade. Skip Counting

The resources above correspond to the standards listed below:

New Jersey Common Core Standards

NJ.CC.1.NBT. Number and Operations in Base Ten
Use place value understanding and properties of operations to add and subtract.
1.NBT.5. Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used.