Grade 4 Math Florida standards Standards

Build an understanding of operations with multi-digit numbers including decimals.

Understand place value for multi-digit numbers.

Number Sense and Operations

Solve problems involving time and money.

Measure the length of objects and solve problems involving measurement.

Measurement

Solve problems involving the perimeter and area of rectangles.

Draw, classify and measure angles.

Geometric Reasoning

Build a foundation of addition, subtraction and multiplication operations with fractions.

Develop an understanding of the relationship between different fractions and the relationship between fractions and decimals.

Fractions

Collect, represent and interpret data and find the mode, median and range of a data set.

Data Analysis and Probability

Recognize numerical patterns, including patterns that follow a given rule.

Demonstrate an understanding of equality and operations with whole numbers.

Represent and solve problems involving the four operations with whole numbers and fractions.

Algebraic Reasoning

Solve one-step real-world problems involving multiplication and division of whole numbers. Multiplication may not exceed two-digit by one-digit and division must be related to one-digit by one-digit multiplication facts.

Solve one-step real-world problems involving addition and subtraction of fractions less than one with like denominators. Denominators limited to 2, 3, 4, 6, 8 or 10.

Solve one-step real-world problems involving multiplication of a unit fraction by a whole number (e.g., 3 × 1/4, 2 × 1/6, 5 × 1/2). Denominators limited to 2, 3, 4, 6, 8 or 10.

Determine whether an equation (with no more than three terms) involving any of the four operations with whole numbers is true or false. Sums may not exceed 100 and their related subtraction facts. Multiplication may not exceed two-digit by one-digit and division must be related to one-digit by one-digit multiplication facts.

Given a real-world context, identify or generate an equation involving multiplication or division to determine the unknown product or quotient. Multiplication may not exceed two-digit by one-digit and division must be related to one-digit by one-digit multiplication facts.

Explore factor pairs for a whole number. Factors may not exceed single-digit whole numbers.

Generate a numerical pattern when given a starting term and a one-step addition rule (e.g., starting at the number 5 use the rule add 5 and generate the pattern).

Sort and represent numerical data, including fractional values using tables or line plots (when given a scaled number line). Data set to include only whole numbers and halves.

Determine the mode or range to interpret numerical data including fractional values, represented with tables or line plots. Data set to include only whole numbers and halves. Limit the greatest and least number in a data set to a whole number.

Solve one-step real-world problems involving numerical data represented with tables or line plots. Data set to include only whole numbers and halves. Required operations to involve only the whole number data points in the data set.

Using a visual model, recognize fractions less than one, with the denominator 10 as an equivalent fraction with the denominator 100 (e.g., 2/10 is equivalent to 20/100).

Use decimal notation to represent fractions less than one with denominators of 10 or 100 and use fractional notation with denominators of 10 or 100 to represent decimals less than one.

Using a visual model, generate fractions less than a whole that are equivalent to fractions with denominators 2, 3, 4, 6, 8 or 10. Explore how the numerator and denominator are affected when the equivalent fraction is created.

Explore mixed numbers and fractions greater than one.

Using visual models, compare fractions less than one with different numerators and different denominators. Denominators limited to 2, 3, 4, 6, 8 or 10.

Decompose a fraction less than one into a sum of unit fractions with the same denominator (e.g., 3/4 = 1/4 + 1/4 + 1/4). Denominators limited to 2, 3, 4, 6, 8 or 10. Demonstrate each decomposition with objects, drawings or equations.

Explore adding and subtracting fractions less than one with like denominators. Denominators limited to 2, 3, 4, 6, 8 or 10.

Explore the addition of a fraction with denominator of 10 to a fraction with denominator of 100 using visual models to find equivalent fractions.

Explore the multiplication of a unit fraction by a whole number (e.g., 3 × 1/4, 2 × 1/6, 5 × 1/2). Denominators limited to 2, 3, 4, 6, 8 or 10.

Informally explore angles as an attribute of two-dimensional figures. Limit angles to acute, obtuse and right.

Recognize that angle measure is additive by exploring when an angle is decomposed into two non-overlapping parts the angle measure of the whole is the sum of the angle measures of the parts.

Solve perimeter and area mathematical and real-world problems for rectangles with given whole-number side lengths.

Explore the relationship between perimeter and area using rectangles with the same perimeter and different areas or with the same area and different perimeters.

Select and use appropriate tools to measure length (i.e., inches, feet, yards), liquid volume (i.e., gallons, quarts, pints, cups) and temperature (i.e., degrees Fahrenheit).

Explore selecting and using appropriate tools to measure weight (i.e., ounces, pounds).

1c. Explore relative sizes of measurement units within one system of units including yards, feet, inches; pounds, ounces; gallons, quarts, pints, cups; and hours, minutes.

1d. Using a conversion sheet, convert from a larger to a smaller unit within a single system of measurement using the units: yards, feet, inches; pounds, ounces; gallons, quarts, pints, cups; and hours, minutes. Only whole number measurements may be used.

Solve one- and two-step real-world problems involving distances (i.e., inches, feet, yards, miles) in whole numbers using any combination of the four operations.

Solve one-step real-world problems involving intervals of time in whole numbers using any of the four operations.

Solve one- and two-step addition and subtraction real-world problems involving money using decimal notation. Sums not to exceed $0.99 and their related subtraction facts.

Explore how the value of a digit in a multi-digit whole number changes if the digit moves one place to the left.

Read and generate numbers from 0 to 10,000 using standard form and expanded form.

Plot, order and compare multi-digit whole numbers up to 10,000.

Round whole numbers from 100 to 10,000 to the nearest 1,000 with visual support.

Using visual models, compare decimals less than one up to the hundredths.

Recall multiplication facts of one-digit whole numbers multiplied by 1, 2, 5 and 10.

Explore multiplication of two whole numbers, up to two digits by one digit.

Apply a strategy to multiply two whole numbers up to two digits by one digit.

Explore division of two whole numbers up to two digits by one digit with and without remainders. Represent remainders as whole numbers.

Explore the estimation of products and quotients of two whole numbers up to two digits by one digit.

Identify the number that is one-tenth more and one-tenth less than a given number (i.e., 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9).

Explore the addition and subtraction of decimals less than one to the tenths (e.g., 0.3 + 0.5) and hundredths (e.g., 0.25 − 0.12).

Using a tool with a square angle, identify angles as acute, right or obtuse and construct angles that are acute, right or obtuse.

Collect, represent and interpret data and find the mode, median and range of a data set.

Data Analysis and Probability

Solve problems involving the perimeter and area of rectangles.

Draw, classify and measure angles.

Geometric Reasoning

Build a foundation of addition, subtraction and multiplication operations with fractions.

Develop an understanding of the relationship between different fractions and the relationship between fractions and decimals.

Fractions

Solve problems involving time and money.

Measure the length of objects and solve problems involving measurement.

Measurement

Recognize numerical patterns, including patterns that follow a given rule.

Demonstrate an understanding of equality and operations with whole numbers.

Represent and solve problems involving the four operations with whole numbers and fractions.

Algebraic Reasoning

Build an understanding of operations with multi-digit numbers including decimals.

Understand place value for multi-digit numbers.

Number Sense and Operations

Solve real-world problems involving multiplication and division of whole numbers including problems in which remainders must be interpreted within the context.

Solve real-world problems involving addition and subtraction of fractions with like denominators, including mixed numbers and fractions greater than one.

Solve real-world problems involving multiplication of a fraction by a whole number or a whole number by a fraction.

Determine and explain whether an equation involving any of the four operations with whole numbers is true or false.

Given a mathematical or real-world context, write an equation involving multiplication or division to determine the unknown whole number with the unknown in any position.

Determine factor pairs for a whole number from 0 to 144. Determine whether a whole number from 0 to 144 is prime, composite or neither.

Generate, describe and extend a numerical pattern that follows a given rule.

Collect and represent numerical data, including fractional values, using tables, stem-and-leaf plots or line plots.

Determine the mode, median or range to interpret numerical data including fractional values, represented with tables, stem-and-leaf plots or line plots.

Solve real-world problems involving numerical data.

Model and express a fraction, including mixed numbers and fractions greater than one, with the denominator 10 as an equivalent fraction with the denominator 100.

Use decimal notation to represent fractions with denominators of 10 or 100, including mixed numbers and fractions greater than 1, and use fractional notation with denominators of 10 or 100 to represent decimals.

Identify and generate equivalent fractions, including fractions greater than one. Describe how the numerator and denominator are affected when the equivalent fraction is created.

Plot, order and compare fractions, including mixed numbers and fractions greater than one, with different numerators and different denominators.

Decompose a fraction, including mixed numbers and fractions greater than one, into a sum of fractions with the same denominator in multiple ways. Demonstrate each decomposition with objects, drawings and equations.

Add and subtract fractions with like denominators, including mixed numbers and fractions greater than one, with procedural reliability.

Explore the addition of a fraction with denominator of 10 to a fraction with denominator of 100 using equivalent fractions.

Extend previous understanding of multiplication to explore the multiplication of a fraction by a whole number or a whole number by a fraction.

Informally explore angles as an attribute of two-dimensional figures. Identify and classify angles as acute, right, obtuse, straight or reflex.

Estimate angle measures. Using a protractor, measure angles in whole-number degrees and draw angles of specified measure in whole-number degrees. Demonstrate that angle measure is additive.

Solve real-world and mathematical problems involving unknown whole-number angle measures. Write an equation to represent the unknown.

Solve perimeter and area mathematical and real-world problems, including problems with unknown sides, for rectangles with whole-number side lengths.

Solve problems involving rectangles with the same perimeter and different areas or with the same area and different perimeters.

Select and use appropriate tools to measure attributes of objects.

Convert within a single system of measurement using the units: yards, feet, inches; kilometers, meters, centimeters, millimeters; pounds, ounces; kilograms, grams; gallons, quarts, pints, cups; liter, milliliter; and hours, minutes, seconds.

Solve two-step real-world problems involving distances and intervals of time using any combination of the four operations.

Solve one- and two-step addition and subtraction real-world problems involving money using decimal notation.

Express how the value of a digit in a multi-digit whole number changes if the digit moves one place to the left or right.

Read and write multi-digit whole numbers from 0 to 1,000,000 using standard form, expanded form and word form.

Plot, order and compare multi-digit whole numbers up to 1,000,000.

Round whole numbers from 0 to 10,000 to the nearest 10, 100 or 1,000.

Plot, order and compare decimals up to the hundredths.

Recall multiplication facts with factors up to 12 and related division facts with automaticity.

Multiply two whole numbers, up to three digits by up to two digits, with procedural reliability.

Multiply two whole numbers, each up to two digits, including using a standard algorithm with procedural fluency.

Divide a whole number up to four digits by a one-digit whole number with procedural reliability. Represent remainders as fractional parts of the divisor.

Explore the multiplication and division of multi-digit whole numbers using estimation, rounding and place value.

Identify the number that is one-tenth more, one-tenth less, one-hundredth more and one-hundredth less than a given number.

Explore the addition and subtraction of multi-digit numbers with decimals to the hundredths.