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Showing 51 - 60 of 151 Standards

Standard Identifier: 3.OA.4

Grade: 3
Domain: Operations and Algebraic Thinking

Cluster:
Represent and solve problems involving multiplication and division.

Standard:
Determine the unknown whole number in a multiplication or division equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 × ? = 48, 5 =  ÷ 3, 6 × 6 = ?.

Standard Identifier: 3.OA.5

Grade: 3
Domain: Operations and Algebraic Thinking

Cluster:
Understand properties of multiplication and the relationship between multiplication and division.

Standard:
Apply properties of operations as strategies to multiply and divide. Examples: If 6 × 4 = 24 is known, then 4 × 6 = 24 is also known. (Commutative property of multiplication.) 3 × 5 × 2 can be found by 3 × 5 = 15, then 15 × 2 = 30, or by 5 × 2 = 10, then 3 × 10 = 30. (Associative property of multiplication.) Knowing that 8 × 5 = 40 and 8 × 2 = 16, one can find 8 × 7 as 8 × (5 + 2) = (8 × 5) + (8 × 2) = 40 + 16 = 56. (Distributive property.)

Footnote:
Students need not use formal terms for these properties.

Standard Identifier: 3.OA.6

Grade: 3
Domain: Operations and Algebraic Thinking

Cluster:
Understand properties of multiplication and the relationship between multiplication and division.

Standard:
Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8.

Standard Identifier: 3.OA.7

Grade: 3
Domain: Operations and Algebraic Thinking

Cluster:
Multiply and divide within 100.

Standard:
Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g., knowing that 8 × 5 = 40, one knows 40 ÷ 5 = 8) or properties of operations. By the end of Grade 3, know from memory all products of two one-digit numbers.

Standard Identifier: 3.OA.8

Grade: 3
Domain: Operations and Algebraic Thinking

Cluster:
Solve problems involving the four operations, and identify and explain patterns in arithmetic.

Standard:
Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.

Footnote:
This standard is limited to problems posed with whole numbers and having whole-number answers; students should know how to perform operations in the conventional order when there are no parentheses to specify a particular order (Order of Operations).

Standard Identifier: 3.OA.9

Grade: 3
Domain: Operations and Algebraic Thinking

Standard:
Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends.

Standard Identifier: 4.NBT.1

Grade: 4
Domain: Number and Operations in Base Ten

Cluster:
Generalize place value understanding for multi-digit whole numbers.

Standard:
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. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division.

Footnote:
Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000.

Standard Identifier: 4.NBT.2

Grade: 4
Domain: Number and Operations in Base Ten

Cluster:
Generalize place value understanding for multi-digit whole numbers.

Standard:
Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multidigit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.

Standard Identifier: 4.NBT.3

Grade: 4
Domain: Number and Operations in Base Ten

Cluster:
Generalize place value understanding for multi-digit whole numbers.

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

Standard Identifier: 4.NBT.4

Grade: 4
Domain: Number and Operations in Base Ten

Cluster:
Use place value understanding and properties of operations to perform multi-digit arithmetic.

Standard:
Fluently add and subtract multi-digit whole numbers using the standard algorithm.

Showing 51 - 60 of 151 Standards


Questions: Curriculum Frameworks and Instructional Resources Division | CFIRD@cde.ca.gov | 916-319-0881