
My daughter went from confused about place value to confidently working with three-digit numbers in just six weeks.
Jennifer M.

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ID | Standard | StudyPug Topic |
|---|---|---|
2.OA.A.1 | Use addition and subtraction within 100 to solve one- and two-step word problems |
2.OA.C.3 | Determine whether a group of objects (up to 20) has an odd or even number of members |
2.OA.C.4 | Use addition to find the total number of objects arranged in rectangular arrays |
2.NBT.A.1 | Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones |
2.NBT.A.3 | Read and write numbers to 1000 using base-ten numerals, number names, and expanded form |
2.NBT.A.4 | Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits |
2.NBT.B.5 | Fluently add and subtract within 100 using strategies based on place value |
2.NBT.B.7 | Add and subtract within 1000, using concrete models or drawings |
2.NBT.B.8 | Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900 |
2.NBT.B.9 | Explain why addition and subtraction strategies work |
2nd Grade Math Lessons
Practice Activities
Practice Problems
Pennsylvania Standards
Michael R.
Sarah T.
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Everything you need to know about 2nd Grade Math help
Is StudyPug aligned with Pennsylvania 2nd Grade Math standards?
Yes, StudyPug is 100% aligned with PA Core Standards for 2nd Grade Math, covering all topics from addition and subtraction to measurement and data analysis.
What topics are covered in 2nd Grade Math?
We cover addition and subtraction within 100, place value to 1000, measurement, telling time, money, data and graphs, and geometry foundations.
How does StudyPug help with PSSA preparation?
Our practice problems match PSSA formats and question types, helping students build familiarity and confidence with Pennsylvania state assessments.
Are printable worksheets available for 2nd Grade?
Yes, we provide printable worksheets for every 2nd Grade Math topic, perfect for additional practice at home or on the go.
How do I track my child's progress in 2nd Grade Math?
Our parent portal shows detailed progress reports, including topics mastered, practice time, and areas needing more work, all updated in real-time.

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