MissouriMissouri 1st Grade Math
Practice with interactive activities, build addition and subtraction foundations
My daughter went from confused about addition to solving problems independently in just five weeks
Jennifer K.
Why Choose StudyPug for 1st Grade
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 Missouri Students Use StudyPug
1
Select Grade Level
Choose your Missouri grade (K-12) and current math topics.
2
Get Unstuck
Upload homework problems or browse curriculum-aligned lessons.
3
Practice & Master
Work through similar problems until concepts stick.
4
See Results
Track progress and watch grades improve week by week.
Missouri 1st Grade Math Help | Build Strong SkillsHelp
ID | Standard | StudyPug Topic |
|---|---|---|
1.OA.A.1 | Use addition and subtraction within 20 to solve word problems |
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.OA.D.8 | Determine the unknown whole number in an addition or subtraction equation relating three whole numbers |
1.NBT.A.1 | Count to 120, starting at any number less than 120 |
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.4 | Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10 |
1.NBT.C.5 | Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count |
1.NBT.C.6 | Subtract multiples of 10 in the range 10-90 from multiples of 10 in the range 10-90 |
1.G.A.3 | Partition circles and rectangles into two and four equal shares |
Complete Missouri 1st Grade Math Coverage
1st Grade Math Lessons
47
Practice Problems
153
Missouri Standards
100% Aligned
Success Stories
The worksheets made such a difference. My son now asks to practice math every evening after dinner
Marcus T.
She caught up on place value in three weeks and now helps her classmates understand tens and ones
Lisa P.
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Common Questions About 1st Grade Math
Everything Missouri parents need to know about helping their child succeed
How does StudyPug align with Missouri Learning Standards?
Every lesson and practice activity is mapped directly to Missouri Learning Standards for 1st Grade Math, covering all required topics including operations within 20 and place value.
What math topics does 1st Grade Math cover?
The course covers addition and subtraction within 20, place value, comparing numbers, measurement, time, data, and geometry including shapes and equal shares.
How does the adaptive practice work for 1st graders?
Practice questions automatically adjust difficulty based on your child's responses, building confidence with easier problems before progressing to harder ones.
Can I track what my child is learning?
Yes, the parent portal shows exactly which topics your child has mastered, time spent practicing, and areas needing more work with detailed progress reports.
Are printable worksheets included?
Yes, every topic includes printable worksheets perfect for offline practice, homework help, or additional reinforcement of concepts learned online.
Practice Smart, See Real Progress
Unlimited Targeted Practice
10,000+ questions adjust to your exact skill level. Never run out of problems that challenge you.
Visual Progress Tracking
See mastery percentage for every topic. Parents get weekly progress emails automatically.
Achievement System
Earn badges for consistency and improvement. Build learning streaks that motivate daily practice
Detailed Analytics
Time spent, problems solved, concepts mastered. Identify exactly where more practice is needed.
