Will this help with my child's 4th grade math homework?

Yes. StudyPug covers every topic in North Carolina's 4th grade math course, including multi-digit multiplication, fraction equivalence, and angle measurement, so your child can find help for exactly what was assigned in class.

How long are the video lessons?

Most video lessons run between 5 and 15 minutes, keeping each concept focused and easy to revisit. Students can pause, rewind, and re-watch as many times as they need until the idea clicks.

Is there a state test for 4th grade math in North Carolina?

North Carolina administers the STAAR-equivalent NC EOG (End-of-Grade) assessment in math at Grade 4. StudyPug practice covers the same topics students are expected to know for that assessment.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and desktop computers, so your child can practice 4th grade math topics at home, in the car, 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 committing. Every paid plan also comes with a 30-day money-back guarantee if you are not satisfied.

NC 4th Grade Math Curriculum

Give your child the support they need to keep up with North Carolina's 4th grade math expectations, from multi-digit multiplication to fractions and geometry.

NC 4th Grade Math Curriculum

IDStandardStudyPug Topic

4.OA.A.1Interpret a multiplication equation as a comparison
- Multiplication strategies
- Arrays and factors
- Applications of the four operations (BEDMAS without exponents)
4.OA.A.2Multiply or divide to solve word problems involving multiplicative comparison
- Products and quotients: Word problems
4.OA.A.3Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations
- Subtracting with regrouping (using base ten blocks)
- Sums and differences: Word problems
4.OA.B.4Find all factor pairs for a whole number in the range 1–100
- Determining common factors
- Determining common multiples
4.OA.C.5Generate a number or shape pattern that follows a given rule
- Showing patterns in T-tables
- Patterns: Patterns with shapes
- Patterns: Number patterns
- Introduction to solving patterns in T-tables and equations
4.NBT.A.1Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right
- Whole number place values up to millions
- Multiplying by 10, 100 and 1000
4.NBT.A.2Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form
- Comparing and ordering numbers up to millions
- Comparing and ordering large multi-digit integers
4.NBT.A.3Use place value understanding to round multi-digit whole numbers to any place
- Rounding numbers
4.NBT.B.4Fluently add and subtract multi-digit whole numbers using the standard algorithm
- Addition strategies
- Adding with regrouping (using base ten blocks)
- Adding multi-digit numbers
- Subtracting multi-digit numbers
- Subtraction strategies
4.NBT.B.5Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers
- Multiplying multi-digit numbers
4.NBT.B.6Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors
- Dividing multiples of 10
- Dividing using place value
- Dividing using area models
- Dividing multi-digit numbers
4.NF.A.1Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b)
- Common fractions and decimals
- Equivalent fractions
4.NF.A.2Compare two fractions with different numerators and different denominators
- Compare and order decimals
- Comparing and Ordering Fractions
4.NF.B.3Understand a fraction a/b with a > 1 as a sum of fractions 1/b
- Fractions of a set
- What are fractions?
4.NF.C.6Use decimal notation for fractions with denominators 10 or 100
- Introduction to decimals
- Decimals on number lines
4.NF.C.7Compare two decimals to hundredths by reasoning about their size
- Estimating decimals
4.MD.A.1Know relative sizes of measurement units within one system of units
- Metric units: Length, volume, weight
4.MD.A.2Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money
- Calendar dates
- Operations with metric units
- Units of time
- Elapsed time
4.MD.A.3Apply the area and perimeter formulas for rectangles in real world and mathematical problems
- Calculating and Estimating Area and Perimeter
- Perimeter: Grid squares and polygons
- Area - unit squares and pattern blocks
- Square measure
4.MD.B.4Make a line plot to display a data set of measurements in fractions of a unit
- Pictographs
- Frequency tables and dot plots
4.MD.C.5Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint
- Points, lines, line segments, and rays
4.G.A.1Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines
- Classifying triangles
- Classifying quadrilaterals
4.G.A.2Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size
- Classifying polygons
- Parallel and perpendicular line segments
4.G.A.3Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts
- Basics of symmetry
- Reflections and rotations of shapes

4th Grade Math

About 4th Grade North Carolina math

North Carolina follows the NC Standard Course of Study for math. In 4th grade, students work across five main areas: operations and algebraic thinking (multiplicative comparison, factors, and patterns), number and operations in base ten (place value and multi-digit computation), fractions and decimals, measurement and data (area, perimeter, and angles), and geometry. StudyPug provides video lessons and practice problems for every strand in this course.

Strands: operations and algebraic thinking, number and operations in base ten, fractions and decimals, measurement and data, and geometry
Video lessons for every 4th grade math topic aligned to NC Standard Course of Study
Practice problems with step-by-step solutions for each lesson
Progress tracking so families can see exactly where their child needs support

Curriculum topics by strand

Browse lessons and practice problems for every strand in the NC Standard Course of Study for 4th grade math.

Topic includes:

Practice

Video

Quiz

Standard

StudyPug Topic

NC 4th Grade Math Topics

Operations and Algebraic Thinking: Interpreting multiplication equations as comparisons, solving multiplicative comparison word problems, multistep whole-number word problems, factor pairs for numbers 1-100, and generating number and shape patterns.
Number and Operations in Base Ten: Place value relationships across multi-digit numbers, reading and writing numbers in expanded form and base-ten numerals, rounding to any place, fluent addition and subtraction with the standard algorithm, multi-digit multiplication, and division with up to four-digit dividends.
Number and Operations - Fractions and Decimals: Equivalent fractions, comparing fractions with unlike numerators and denominators, fractions as sums of unit fractions, multiplying a fraction by a whole number, fractions with denominators of 10 and 100 expressed as decimals, and comparing decimals to hundredths.
Measurement and Data: Relative sizes of measurement units, solving word problems involving distance, time, volume, mass, and money, area and perimeter of rectangles, and line plots with fractional measurements.
Geometry: Angles as geometric shapes, measuring and sketching angles with a protractor, additive angle measure, drawing geometric figures including parallel and perpendicular lines, classifying two-dimensional figures, and identifying lines of symmetry.

How StudyPug Helps NC 4th Grade Math Students

When a student gets stuck on a topic like fraction equivalence or multi-digit multiplication, StudyPug lets them replay the exact lesson that covers it, work through practice problems, and check step-by-step video solutions. You can study 4 class content any time, moving at whatever pace works best for your child rather than waiting for the next school day.

Parents can also explore what comes next by looking at the north carolina 5th grade math standards so the whole family can plan ahead and build confidence before the school year begins.

Aligned to NC 4th Grade Math Curriculum

Every lesson and practice problem on StudyPug for this course is mapped to the NC Standard Course of Study for 4th grade math, covering the same operations, fractions, measurement, and geometry concepts that North Carolina teachers follow in the classroom. Families looking for broader support can also check out the 4th grade social studies curriculum for the same grade level.

Ready to put your Grade 4 Math skills to the test?

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Written by the StudyPug Math Team

Last updated June 5, 2026

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