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

Yes. StudyPug covers every Ohio 4th grade math topic, so when your child gets stuck on fractions, long division, or angle measurement, they can find a lesson and practice problems that match exactly what their class is working on.

How long are the video lessons?

Most video lessons run between 5 and 15 minutes, so your child can watch a focused lesson on one concept, such as multiplying two two-digit numbers or comparing decimals, without losing their place in the material.

Is there an Ohio state test for 4th grade math?

Yes. Ohio 4th grade students take Ohio's State Tests in mathematics. StudyPug's lessons and practice problems are aligned to the Ohio Learning Standards that the test covers, helping students stay prepared throughout the year.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and computers, so your child can watch a lesson or complete practice problems at home, at the library, or anywhere else they have an internet connection.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can see the content before committing. If you subscribe and change your mind, there is also a 30-day money-back guarantee, so there is no risk in getting started.

Ohio 4th Grade Math Curriculum

Give your child the support they need to keep up with Ohio's 4th grade math expectations, from multiplication and fractions to geometry and measurement, all tied to what their teacher is covering in class.

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Ohio 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 Ohio math

Ohio follows the Ohio Learning Standards for Mathematics, which organize learning around operations, algebraic thinking, number and operations in base ten, fractions, measurement, data, and geometry. In 4th grade, students build fluency with multi-digit multiplication and division, deepen fraction understanding including equivalence and addition, work with decimals to hundredths, apply measurement and area formulas, and explore angle measurement and two-dimensional figures. StudyPug provides video lessons and practice problems aligned to every strand of the Ohio Learning Standards for 4th grade math.

Strands: Operations and Algebraic Thinking, Number and Operations in Base Ten, Number and Operations - Fractions, Measurement and Data, and Geometry
Video lessons covering every Ohio 4th grade math topic step by step
Practice problems and worked examples for each strand
Content aligned to the Ohio Learning Standards for Mathematics

Curriculum topics by strand

Browse lessons and practice problems organized by strand and aligned to the Ohio Learning Standards for 4th grade math.

Topic includes:

Practice

Video

Quiz

Standard

StudyPug Topic

Ohio 4th Grade Math Topics

Operations and Algebraic Thinking: Interpret multiplication equations as comparisons, solve multiplicative comparison word problems, work through multistep word problems using all four operations, find factor pairs for whole numbers up to 100, and generate number and shape patterns from given rules.
Number and Operations in Base Ten: Recognize place value relationships across multi-digit whole numbers, read and write numbers in standard, word, and expanded form, round to any place, add and subtract multi-digit numbers fluently, multiply up to four-digit numbers by a one-digit number and two two-digit numbers together, and find whole-number quotients and remainders with up to four-digit dividends.
Number and Operations - Fractions: Explain fraction equivalence, compare fractions with unlike numerators and denominators, decompose fractions as sums of unit fractions, multiply a fraction by a whole number, express tenths as hundredths, use decimal notation for fractions with denominators 10 or 100, and compare decimals to hundredths.
Measurement and Data: Understand relative sizes of units within a measurement system, 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 angle measure as additive, draw points, lines, line segments, rays, and right, acute, and obtuse angles, identify perpendicular and parallel lines, classify two-dimensional figures by their properties, and recognize lines of symmetry.

How StudyPug Helps Ohio 4th Grade Math Students

When a student gets stuck on a concept like fraction equivalence or long division, StudyPug lets them rewatch a step-by-step video lesson at their own pace and then try grade 4 math questions to check their understanding right away. This immediate loop between instruction and practice helps concepts stick before the next school day.

Parents can also use StudyPug to see exactly which Ohio Learning Standards strand their child needs support on and point them to the right lesson without having to search through a textbook. If your child is ready to look ahead, you can explore Ohio 5th grade math standards to understand what is coming next.

Aligned to Ohio 4th Grade Math Curriculum

Every lesson and practice problem on StudyPug for 4th grade math maps to the Ohio Learning Standards for Mathematics. The strands covered - Operations and Algebraic Thinking, Number and Operations in Base Ten, Number and Operations - Fractions, Measurement and Data, and Geometry - follow the same structure and expectations that Ohio teachers use in the classroom, so students are always working on material that counts toward their progress in school.

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Written by the StudyPug Math Team

Last updated June 5, 2026

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