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1st Grade Math

Washington 1st Grade Math

Practice with interactive activities, build number foundations and counting confidence

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My daughter went from confused about addition to solving word problems independently in just 6 weeks with StudyPug.

Jennifer K.

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Why Choose StudyPug for Grade 1

Trusted platform that builds strong math foundations

Practice & Worksheets

Practice & Worksheets

Printable worksheets and interactive practice for every topic

Step-by-Step Solutions

Step-by-Step Solutions

See the complete solution process for every practice problem

Track Progress

Track Progress

See exactly what they've mastered and what needs more work

How Washington Students Use StudyPug

1

Select Grade Level
Select Grade Level

Choose your Washington grade (K-12) and current math topics.

2

Get Unstuck
Get Unstuck

Upload homework problems or browse curriculum-aligned lessons.

3

Practice & Master
Practice & Master

Work through similar problems until concepts stick.

4

See Results
See Results

Track progress and watch grades improve week by week.

Washington 1st Grade Math Help | Build Strong SkillsHelp

Print

1.OA.A.2

Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20

1.OA.B.3

Apply properties of operations as strategies to add and subtract

1.OA.B.4

Understand subtraction as an unknown-addend problem

1.OA.C.6

Add and subtract within 20, demonstrating fluency for addition and subtraction within 10

1.OA.D.7

Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false

1.NBT.B.2

Understand that the two digits of a two-digit number represent amounts of tens and ones

1.NBT.B.3

Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <

1.NBT.C.5

Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count

1.G.A.3

Partition circles and rectangles into two and four equal shares
Complete Washington 1st Grade Math Coverage

1st Grade Lessons

72

Practice Problems

153

Washington Standards

100% Aligned

Why Washington Families Choose StudyPug

Smarter Balanced Prep

Smarter Balanced Prep

Practice questions match real Smarter Balanced format

Certified Teachers

Certified Teachers

Certified teachers who know Washington State standards

Quiz Until Perfect

Quiz Until Perfect

Retake any quiz until they've fully mastered it

Success Stories

After 2 months with StudyPug, my son now asks to do math practice. His confidence has completely transformed!

Michael T.

The printable worksheets are perfect for hands-on practice. She's caught up with her class and even ahead in some areas.

Priya S.

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Frequently Asked Questions

Everything you need to know about StudyPug for 1st Grade Math

Is StudyPug aligned with Washington State math standards?

Yes, StudyPug is 100% aligned with Washington State K-12 Learning Standards. Our content covers all required topics for 1st grade including addition, subtraction, place value, measurement, and geometry.

How does StudyPug help prepare for Smarter Balanced assessments?

StudyPug provides practice questions that match the Smarter Balanced format and assess the same mathematical skills. Regular practice builds the foundational skills needed for future success on state assessments.

What topics are covered in 1st Grade Math?

Our 1st Grade Math program covers addition and subtraction within 20, place value, comparing numbers, telling time, measurement, data organization, and 2D and 3D shapes—everything your child needs to succeed.

Can my child work independently with StudyPug?

Yes! StudyPug is designed for independent learning with step-by-step guidance, immediate feedback, and adaptive practice. Parents can monitor progress through the parent portal to stay informed.

Are printable worksheets included for 1st grade?

Absolutely! StudyPug includes hundreds of printable worksheets for 1st Grade Math, perfect for offline practice and reinforcing concepts learned through interactive activities.

Practice Smart, See Real Progress

Unlimited Targeted Practice
Unlimited Targeted Practice

10,000+ questions adjust to your exact skill level. Never run out of problems that challenge you.

Visual Progress Tracking
Visual Progress Tracking

See mastery percentage for every topic. Parents get weekly progress emails automatically.

Achievement System
Achievement System

Earn badges for consistency and improvement. Build learning streaks that motivate daily practice

Detailed Analytics
Detailed Analytics

Time spent, problems solved, concepts mastered. Identify exactly where more practice is needed.

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Washington standard-aligned help that actually works

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