Will this help with my child's 3rd grade math homework?

Yes. StudyPug covers every New Hampshire 3rd grade math topic, including multiplication, division, fractions, and area, so your child can find help for any homework problem quickly.

How long are the video lessons?

Most video lessons run between 5 and 15 minutes. Each one focuses on a single skill, so your child can watch exactly what they need without sitting through a full class.

Is there a state test for 3rd grade math in New Hampshire?

Yes. New Hampshire 3rd grade students take the NH SAS math assessment. StudyPug's lessons cover the skills tested, helping students build confidence ahead of the exam.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and computers, so your child can practice 3rd grade math at home, on the go, or anywhere with an internet connection.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can see the content before subscribing. There is also a 30-day money-back guarantee if it is not the right fit for your child.

NH 3rd Grade Math Curriculum

Give your child the support they need to keep up with New Hampshire's 3rd grade math expectations, from multiplication and fractions to measurement and geometry.

NH 3rd Grade Math Curriculum

IDStandardStudyPug Topic

3.OA.A.1Interpret products of whole numbers
- Multiplying Digits with 5 and 10 Up to 999
- Multiplying Digits with 0 and 1 Up to 999
- Times Tables
- Using Models to Multiply Up to 999
- Multiplying using Mental Strategies
- Repeated Addition As Multiplication Up to 999
3.OA.A.2Interpret whole-number quotients of whole numbers
- Sharing & Grouping Up to 999
- Dividing with Arrays
- Remainders from Division Up to 999
- Dividing with Digits Up to 999
- Relating Addition with Division
- Understanding the Division Sign Up to 999
3.OA.A.3Use multiplication and division within 100 to solve word problems
- Multiplication Word Problems Up to 999
- Division Word Problems Up to 999
3.OA.A.4Determine the unknown whole number in a multiplication or division equation
- Multiplication Tables Up to 999
3.OA.B.6Understand division as an unknown-factor problem
- Relating Multiplication with Division Up to 999
- Division Tables Up to 999
3.OA.C.7Fluently multiply and divide within 100
- Multiplying with Digits Up to 999
- Square Numbers
- Multiplying with 3 Numbers Or More
3.OA.D.8Solve two-step word problems using the four operations
- Addition Word Problems Up to 1000
- Subtraction Word Problems Up to 1000
3.NBT.A.1Use place value understanding to round whole numbers to the nearest 10 or 100
- Reading and Writing Digits
- Place Value Tables of Multi-Digits
- Identifying the Place Value of a Digit
- Expanded Form of Multi-Digits
- Converting Between Place Values of Multi-Digits
3.NBT.A.2Fluently add and subtract within 1000 using strategies and algorithms based on place value
- Addition with Regrouping Up to 1000
- Adding with Digits Up to 1000
- Addition Tables Up to 1000
- Identifying the Missing Digits (Addition)
- Subtracting with Digits Up to 1000
- Identifying the Missing Digits (Subtraction)
- Subtraction using Estimation
- Subtraction with Regrouping Up to 1000
3.NBT.A.3Multiply one-digit whole numbers by multiples of 10 in the range 10–90
- Adding with Doubles Up to 1000
- Addition using Estimation
- Simplifying Addition by Making 10s
- Addition with Tens and Ones
- Simplifying Addition by Separating
3.NF.A.3Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size
- Equivalent fractions
3.MD.C.5Recognize area as an attribute of plane figures and understand concepts of area measurement
- Area - unit squares and pattern blocks
3.MD.C.6Measure areas by counting unit squares
- Square measure
3.MD.C.7Relate area to the operations of multiplication and addition
- Calculating and Estimating Area and Perimeter
- Comparing Values of Multi-Digits
- Regrouping Place Values of Multi-Digits
3.MD.D.8Solve real world and mathematical problems involving perimeters of polygons
- Place Value Word Problems of Multi-Digits
3.G.A.2Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole
- Recognizing coins and bills

3rd Grade Math

About 3rd Grade New Hampshire math

New Hampshire follows the New Hampshire Model Competencies for mathematics, organized around operations, fractions, measurement, data, and geometry. In 3rd grade, students work on multiplication and division within 100, understanding fractions as numbers on a number line, measuring area and perimeter, and reading scaled graphs. StudyPug provides video lessons and practice problems aligned to every strand of this course.

Multiplication and division, fractions, measurement, data, and geometry strands
Video lessons for every 3rd grade math topic
Practice problems and step-by-step explanations after each lesson
Content aligned to New Hampshire Model Competencies for 3rd grade math

Curriculum topics by strand

Lessons and practice organized by strand, aligned to New Hampshire Model Competencies for 3rd grade math.

Topic includes:

Practice

Video

Quiz

Standard

StudyPug Topic

NH 3rd Grade Math Topics

Operations and Algebraic Thinking: Interpreting products and quotients of whole numbers, solving word problems using multiplication and division within 100, applying properties of operations, and identifying arithmetic patterns.
Number and Operations in Base Ten: Using place value to round whole numbers to the nearest 10 or 100, adding and subtracting within 1000, and multiplying one-digit numbers by multiples of 10.
Number and Operations - Fractions: Understanding unit fractions, representing fractions on a number line, and comparing fractions by reasoning about their size.
Measurement and Data: Telling time to the nearest minute, measuring liquid volumes and masses, drawing scaled graphs, generating measurement data, and understanding area concepts including relating area to multiplication.
Geometry: Recognizing shared attributes of shape categories and partitioning shapes into equal parts expressed as unit fractions.

How StudyPug Helps NH 3rd Grade Math Students

When a student gets stuck on a concept like fractions on a number line or multi-step word problems, StudyPug lets them go back to the exact lesson they need. Our grade 3 math help covers every strand in the New Hampshire Model Competencies, so no topic is left without support.

After watching a lesson, students can test their understanding with a math quiz for 3rd grade to see which skills they have mastered and where they still need practice.

Aligned to NH 3rd Grade Math Curriculum

Every lesson and practice problem on StudyPug is built to match the New Hampshire Model Competencies for 3rd grade math. Whether the class is working on area and perimeter, multiplication fluency, or data and graphs, StudyPug follows the same sequence New Hampshire schools use, so students are always practicing what their teacher is covering in class.

Ready to put your Grade 3 Math skills to the test?

Jump into practice questions for every NH Grade 3 Math topic - with instant feedback and step-by-step video solutions when you get stuck.

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Written by the StudyPug Math Team

Last updated June 5, 2026

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