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2nd Grade Math

California 2nd Grade Math

Practice with interactive activities, build number foundations and problem-solving skills

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My daughter went from counting on fingers to solving word problems in her head. The daily practice made all the difference.

Maria G.

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Why Choose StudyPug for 2nd 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 California Students Use StudyPug

1

Select Grade Level
Select Grade Level

Choose your California 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.

California 2nd Grade Math Help | Build Strong SkillsHelp

Print

ID

Standard

StudyPug Topic

CA.2.OA.1

Use addition and subtraction within 100 to solve one- and two-step word problems

CA.2.OA.2

Fluently add and subtract within 20 using mental strategies

CA.2.OA.3

Determine whether a group of objects (up to 20) has an odd or even number of members

CA.2.OA.4

Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns

CA.2.NBT.1

Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones

CA.2.NBT.3

Read and write numbers to 1000 using base-ten numerals, number names, and expanded form

CA.2.NBT.4

Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits

CA.2.NBT.5

Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction

CA.2.NBT.6

Add up to four two-digit numbers using strategies based on place value and properties of operations

CA.2.NBT.7

Add and subtract within 1000, using concrete models or drawings and strategies based on place value

CA.2.NBT.8

Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900

CA.2.NBT.9

Explain why addition and subtraction strategies work, using place value and the properties of operations
Complete California 2nd Grade Math Coverage

2nd Grade Math Lessons

61

Practice Activities

15

Practice Problems

42

California Standards

100% Aligned

Why California Families Choose StudyPug

CAASPP Prep

CAASPP Prep

Practice questions match the real CAASPP format

Certified Teachers

Certified Teachers

Certified teachers who know your California standards

Quiz Until Perfect

Quiz Until Perfect

Retake any quiz until they've mastered the concept

Success Stories

She caught up on place value in three weeks and now volunteers to help classmates. So proud of her confidence.

Jennifer L.

The worksheets made addition and subtraction click. He went from hesitant to eager during math time at school.

David K.

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Frequently Asked Questions

Everything you need to know about StudyPug for 2nd Grade Math

Is StudyPug aligned with California 2nd Grade Math standards?

Yes, StudyPug is 100% aligned with California Common Core State Standards for 2nd Grade Math. Every lesson covers the exact topics your child learns in California schools and prepares them for CAASPP assessments.

How does StudyPug help with 2nd Grade addition and subtraction?

StudyPug provides interactive practice activities, printable worksheets, and step-by-step solutions for addition and subtraction within 100. Your child practices mental math strategies, word problems, and fluency-building exercises.

What topics are covered in 2nd Grade Math?

StudyPug covers all California 2nd Grade topics: addition and subtraction within 100, place value to 1000, skip-counting, measurement, telling time, money, data and graphs, and geometry with shapes and equal shares.

Can my child practice place value and three-digit numbers?

Yes, StudyPug includes comprehensive practice for place value concepts, including understanding hundreds, tens, and ones, reading and writing numbers to 1000, comparing three-digit numbers, and skip-counting by 2s, 5s, 10s, and 100s.

How does StudyPug prepare my child for CAASPP testing?

StudyPug provides practice problems that match CAASPP question formats and difficulty levels. Your child builds fluency with California standards-aligned content through regular practice activities and assessments.

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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California standard-aligned help that actually works

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