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2nd Grade Math

California 2nd Grade Math

Practice with fun worksheets, build addition and subtraction foundations

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My daughter went from struggling with place value to confidently comparing three-digit numbers in just two months.

Maria L.

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Why Choose StudyPug for Grade 2

Trusted platform that builds strong math foundations

Search with Photo

Search with Photo

Upload Grade 2 problems—AI searches and finds the right lesson teaching the concept

Expert Video Lessons

Expert Video Lessons

Certified teachers explain addition, subtraction, and place value step-by-step

Practice & Worksheets

Practice & Worksheets

Practice questions and printable worksheets build strong foundations step-by-step

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

Grade 2 Lessons

61

Practice Activities

15

Practice Problems

42

California Standards

100% Aligned

Why California Families Choose StudyPug

CAASPP Prep

CAASPP Prep

Practice problems and lessons prepare your child for future CAASPP testing

Certified Teachers

Certified Teachers

Certified teachers with expertise in California Common Core curriculum standards

Step-by-Step Solutions

Step-by-Step Solutions

Every problem includes detailed explanations showing exactly how to solve it

Success Stories

The worksheets helped my son master counting to 1000. He now does his homework independently and actually enjoys it.

Jennifer K.

After three weeks of practice, my daughter finally understood place value. Her confidence has grown tremendously.

David M.

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Frequently Asked Questions

Common questions about California 2nd Grade Math help

Is StudyPug aligned with California 2nd Grade Math standards?

Yes, StudyPug is 100% aligned with California Common Core State Standards for Grade 2, covering all topics including addition, subtraction, place value, measurement, and data.

What makes StudyPug different for Grade 2 students?

StudyPug offers practice-based learning with interactive activities, printable worksheets, and adaptive difficulty that adjusts to your child's skill level as they build confidence.

How does StudyPug help with CAASPP preparation?

Our California-aligned curriculum ensures your child masters foundational skills needed for future CAASPP testing, with practice problems modeled after state assessment formats.

Are printable worksheets available for Grade 2?

Yes, StudyPug provides extensive printable worksheets for Grade 2 covering addition, subtraction, place value, measurement, and all California curriculum topics.

How quickly will my child see improvement?

Most parents report noticeable confidence gains within 2-3 weeks of regular practice. Progress depends on individual learning pace and consistent engagement with 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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