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4th Grade Math

Wisconsin 4th Grade Math Curriculum

Video lessons and practice for every 4th grade math topic. Aligned to Wisconsin Standards for Math so your child keeps up with class or gets ahead.

Wisconsin 4th Grade Math Curriculum | StudyPugHelp

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ID

Standard

StudyPug Topic

4.OA.A.1

Interpret a multiplication equation as a comparison

4.OA.A.2

Multiply or divide to solve word problems involving multiplicative comparison

4.OA.A.3

Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations

4.OA.B.4

Find all factor pairs for a whole number in the range 1–100

4.NBT.A.1

Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right

4.NBT.A.2

Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form

4.NBT.A.3

Use place value understanding to round multi-digit whole numbers to any place

4.NBT.B.5

Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers

4.NBT.B.6

Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors

4.NF.A.1

Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b)

4.NF.A.2

Compare two fractions with different numerators and different denominators

4.NF.B.3

Understand a fraction a/b with a > 1 as a sum of fractions 1/b

4.NF.C.6

Use decimal notation for fractions with denominators 10 or 100

4.NF.C.7

Compare two decimals to hundredths by reasoning about their size

4.MD.A.1

Know relative sizes of measurement units within one system of units

4.MD.A.2

Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money

4.MD.A.3

Apply the area and perimeter formulas for rectangles in real world and mathematical problems

4.MD.B.4

Make a line plot to display a data set of measurements in fractions of a unit

4.MD.C.5

Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint

4.G.A.1

Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines

4.G.A.2

Classify 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

4.G.A.3

Recognize 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

4th Grade Math Topics in Wisconsin

Wisconsin 4th grade math covers a wide range of topics that build on 3rd grade skills and prepare students for 5th grade. StudyPug organizes every topic to match what Wisconsin schools teach, making it easy for students to find exactly what they need.

Multiplication and Division

Students learn to interpret multiplication equations as comparisons and solve word problems involving multiplicative comparison. They multiply up to four-digit numbers by a one-digit number and multiply two two-digit numbers. Division skills include finding whole-number quotients and remainders with up to four-digit dividends.

Place Value and Multi-Digit Numbers

4th graders explore how a digit in one place represents ten times the value of the same digit one place to its right. They read and write multi-digit whole numbers in standard form, word form, and expanded form, and round multi-digit whole numbers to any place using place value understanding.

Fractions and Decimals

Students extend their understanding of fractions by finding equivalent fractions, comparing fractions with different numerators and denominators, and adding fractions as sums of unit fractions. They also multiply a fraction by a whole number. Decimal concepts include expressing fractions with denominators of 10 or 100 in decimal notation and comparing decimals to the hundredths place.

Measurement and Data

4th grade students work with measurement units within a single system and solve word problems involving distances, time, volume, mass, and money. They apply area and perimeter formulas for rectangles and create line plots to display data sets involving fractional measurements.

Geometry

Students draw and identify points, lines, line segments, rays, and angles including right, acute, and obtuse angles. They learn to measure and sketch angles using a protractor, understand angle measure as additive, and classify two-dimensional figures based on parallel or perpendicular lines and angle types. Line symmetry is also introduced at this grade level.

Patterns and Number Theory

Students find all factor pairs for whole numbers up to 100 and generate number or shape patterns that follow a given rule. These skills build algebraic thinking that becomes central in later grades.