flagWashington
1st Grade Math

Washington 1st Grade Math Curriculum

Video lessons and practice for every 1st grade math topic. Aligned to Washington state standards. Help your child master addition, subtraction, place value, and geometry.

Washington 1st Grade Math Curriculum | StudyPugHelp

Topic includes:

intro

Reading Materials

video

Practice

video

Video

Featured Topic

1.OA.A.1

Use addition and subtraction within 20 to solve word problems

Addition word problems up to 20 – Start Practice

Addition word problems up to 20

Start Practice
Using models to add up to 20 – Start Practice

Using models to add up to 20

Start Practice
Subtracting with digits up to 20 – Start Practice

Subtracting with digits up to 20

Start Practice

ID

Standard

StudyPug Topic

1.OA.A.21 topics
Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20