4th grade
Click the link on the Unit below to find detailed information about each unit, including tips on how to help your child at home.
4th grade: Unit 1 Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 Unit 8
In grade 4 math, your child will:
- understand factors and multiples, e.g., 1,2,4,5,10, and 20 are all factors of 20, and 20 is a multiple of each of those numbers
- understand that a prime number has only 2 factors—1 and itself, while a composite number has more than 2 factors
- multiply multi-digit numbers using strategies based on place value and properties of operations
- divide 2-digit numbers by 1-digit numbers using strategies based on place value and the relationship between multiplication and division
- read, write, and compare multi-digit numbers and round multi-digit numbers to any place
- add and subtract multi-digit numbers accurately and efficiently
- recognize and generate equivalent fractions
- compare two fractions with different numerators and denominators
- add and subtract fractions and mixed numbers with like denominators
- multiply a fraction by a whole number
- write fractions with denominators of 10 or 100 in decimal notation
- compare decimal numbers with digits to the hundredths place
- know the relative sizes of measurement units within one system of units, including metric length, metric mass, customary weight, metric volume, and time
- use formulas for area and perimeter of a rectangle to solve problems
- measure and sketch angles with a protractor
- classify 2-D shapes
- identify and draw lines of symmetry
Just as in K-3, teachers in 4th grade will use the Bridges Unit pre-assessments to guide differentiation and ensure students are properly challenged.
Link to 4th grade curriculum map