Wisconsin Grade 4 math standards

M.4.G.A.1 Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.

Practice: Grade 4 Common Core Math: Geometry and Measurement

M.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. Recognize right triangles as a category and identify right triangles.

Practice: Grade 4 Common Core Math: Geometry and Measurement · Grade 5 Common Core Math: Geometry and Measurement

M.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. Identify line-symmetric figures and draw lines of symmetry.

Practice: Grade 4 Common Core Math: Geometry and Measurement

M.4.MD.A.1 Know relative sizes of measurement units within one system of units including km, m, cm; kg, g; lb., oz. l, ml; hr., min., sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a two-column table.

Practice: Grade 4 Common Core Math: Geometry and Measurement · Grade 4 Time and Measurement Word Problems (Common Core)

M.4.MD.A.2 Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurements given in a larger unit in terms of a smaller unit. Represent measurement quantities using diagrams such as a number line that feature a measurement scale.

Practice: Grade 4 Common Core Math: Number and Operations · Grade 4 Common Core Math: Geometry and Measurement · Grade 4 Time and Measurement Word Problems (Common Core)

M.4.MD.A.3 Apply the area and perimeter formulas for rectangles in real-world and mathematical problems.

Practice: Fence It, Fill It: Area and Perimeter workbook · Grade 4 Common Core Math: Patterns and Algebraic Thinking · Grade 4 Common Core Math: Geometry and Measurement · Grade 4 Time and Measurement Word Problems (Common Core) · Grade 5 Common Core Math: Geometry and Measurement

M.4.MD.B.4 Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Solve problems involving addition and subtraction of fractions by using information presented in line plots.

Practice: Grade 4 Ontario Math: Data

M.4.MD.C.6 Measure angles in whole-number degrees using a protractor. Sketch angles of specified measure.

Practice: Grade 5 Common Core Math: Geometry and Measurement

M.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.

Practice: Grade 4 Common Core Math: Number and Operations

M.4.NBT.A.2 Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place and describe the result of the comparison using words and symbols ( >, =, and < ).

Practice: Grade 4 Common Core Math: Number and Operations · Grade 5 Common Core Math: Number and Operations

M.4.NBT.A.3 Use place value understanding to generate estimates for real-world problem situations, with multi-digit whole numbers, using strategies such as mental math, benchmark numbers, compatible numbers, and rounding. Assess the reasonableness of their estimates. (e.g., Is my estimate too low or too high? What degree of precision do I need for this situation?).

Practice: Grade 4 Common Core Math: Number and Operations

M.4.NBT.B.4 Flexibly and efficiently add and subtract multi-digit whole numbers using strategies or algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.

Practice: Grade 4 Common Core Math: Number and Operations · Grade 5 Common Core Math: Number and Operations

M.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, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, or area models.

Practice: Grade 4 Common Core Math: Number and Operations · Grade 5 Common Core Math: Number and Operations

M.4.NBT.B.6 Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays, or area models.

Practice: Grade 4 Common Core Math: Number and Operations

M.4.NF.A.1 Understand fraction equivalence. a. Explain why a fraction is equivalent to another fraction by using visual fraction models (e.g., tape diagrams and number lines), with attention to how the number and the size of the parts differ even though the two fractions themselves are the same size. b. Understand and use a general principle to recognize and generate equivalent fractions that name the same amount.

Practice: Fair Shares: Fractions and Decimals workbook · Grade 4 Common Core Math: Number and Operations · Grade 5 Common Core Math: Number and Operations

M.4.NF.C.6 Use decimal notation for fractions with denominators 10 or 100, connect decimals to real-world contexts, and represent with visual models (e.g., number line or area model).

Practice: Fair Shares: Fractions and Decimals workbook · Grade 4 Common Core Math: Patterns and Algebraic Thinking · Grade 4 Common Core Math: Number and Operations · Grade 5 Common Core Math: Number and Operations

M.4.NF.C.7 Compare decimals to hundredths by reasoning about their size and using benchmarks. Recognize that comparisons are valid only when the decimals refer to the same whole. Justify the conclusions, by using explanations or visual models (e.g., number line or area model) and describe the result of the comparison using words and symbols ( >, =, and < ).

Practice: Fair Shares: Fractions and Decimals workbook · Grade 4 Common Core Math: Number and Operations

M.4.OA.A.2 Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison.

Practice: Grade 4 Common Core Math: Number and Operations

M.4.OA.A.2.3 Solve multi-step word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies.

Practice: Grade 4 Common Core Math: Patterns and Algebraic Thinking · Grade 4 Common Core Math: Number and Operations · Grade 5 Common Core Math: Number and Operations

M.4.OA.C.5 Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself.

Practice: Grade 3 Common Core Math: Patterns and Algebraic Thinking · Grade 4 Common Core Math: Patterns and Algebraic Thinking