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

Yes. StudyPug covers every topic in DC 4th grade math, including multiplication, fractions, and geometry. Your child can look up any lesson, watch a clear explanation, and work through practice problems to finish homework with confidence.

How long are the video lessons?

Most video lessons are short and focused, typically a few minutes each, so your child can watch one concept at a time without losing focus. They can pause, rewind, and rewatch as many times as needed to fully understand the material.

Is there a DC test for 4th grade math in the District of Columbia?

DC students are assessed through DC CAPE. While 4th grade is not always a primary tested grade, the skills built here lay the groundwork for assessed years. Check with your child's school for the current testing schedule.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, laptops, and desktops. Your child can switch between devices without losing progress, making it easy to study at home, in the car, or anywhere else they have a few minutes.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can see how the content works before committing. There is also a 30-day money-back guarantee, so you can start with confidence knowing your investment is protected.

DC 4th Grade Math Curriculum

Give your child the support they need for 4th grade math in Washington DC. Our lessons and practice problems cover every topic taught in local classrooms, from fractions to geometry.

DC 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 District of Columbia math

District of Columbia schools follow District of Columbia academic standards for math, covering operations, fractions, measurement, and geometry in 4th grade. Students work on multiplication and division, multi-digit whole numbers, fraction equivalence and comparison, decimals to hundredths, measurement and data, and two-dimensional geometry including angles and symmetry. StudyPug provides video lessons, practice problems, and step-by-step explanations aligned to every strand of this course.

Strands covered: Operations and Algebraic Thinking, Number and Operations in Base Ten, Number and Operations - Fractions, Measurement and Data, and Geometry
Video lessons and step-by-step explanations for every 4th grade math topic
Practice problems and worked examples matched to District of Columbia academic standards
Available on any device so your child can learn at home or on the go

Curriculum topics by strand

Browse lessons and practice problems for every strand in the District of Columbia 4th grade math curriculum, aligned to DC academic standards.

Topic includes:

Practice

Video

Quiz

Standard

StudyPug Topic

DC 4th Grade Math Topics

Operations and Algebraic Thinking: Interpret multiplication as a comparison, solve multistep word problems using all four operations, find factor pairs for whole numbers, and generate number and shape patterns.
Number and Operations in Base Ten: Understand place value in multi-digit whole numbers, read and write numbers in expanded form, round to any place, and fluently add, subtract, and multiply multi-digit whole numbers.
Number and Operations - Fractions: Explain fraction equivalence, compare fractions with different numerators and denominators, add fractions with like denominators, multiply a fraction by a whole number, and use decimal notation for fractions with denominators 10 or 100.
Measurement and Data: Solve word problems involving distance, time, volume, mass, and money; apply area and perimeter formulas for rectangles; and make line plots with fractional measurements.
Geometry: Recognize and measure angles using a protractor, understand additive angle measure, draw geometric figures including parallel and perpendicular lines, classify two-dimensional figures, and identify lines of symmetry.

How StudyPug Helps DC 4th Grade Math Students

When your child gets stuck on a concept like fraction equivalence or multi-digit multiplication, they can go straight to the matching lesson on StudyPug, follow a step-by-step explanation, and then try grade 4 math questions to check their understanding before the next school day. Every lesson is built around the skills DC students are expected to know.

StudyPug follows the full scope of the DC academic standards, so nothing is out of place. If your child has already moved through 3rd grade content, you can review the DC grade 3 math curriculum to fill any gaps before building on 4th grade material.

Aligned to DC 4th Grade Math Curriculum

Every lesson and practice problem on StudyPug for 4th grade math is matched to the District of Columbia academic standards, covering all five strands taught in DC classrooms. When your child works through a topic on StudyPug, they are practicing exactly what their teacher is covering in school, so the support they get at home connects directly to what they need to succeed.

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Written by the StudyPug Math Team

Last updated June 5, 2026

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