Gizmos for Wyoming - Mathematics: Grade 3 (2023 Content and Performance Standards adopted 2024)

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.

3.OA: : Operations and Algebraic Thinking

1.1: : Multiply and divide within 100.

3.OA.7: : Fluently multiply and divide with factors from 1 - 10 using mental strategies. By end of Grade 3, know automatically all products of one-digit factors based on strategies.

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

3.OA.8: : Solve two-step word problems (limited to the whole number system) using the four basic operations. Students should apply the Order of Operations when there are no parentheses to specify a particular order.

3.NBT: : Number and Operations in Base Ten

2.1: : Use place value understanding and properties of operations to perform multi-digit arithmetic (a range of algorithms may be used).

3.NBT.2: : Fluently add and subtract within 1,000 using strategies and algorithms based on place value, properties of addition, and/or the relationship between addition and subtraction.

3.NF: : Number and Operations - Fractions

3.1: : Develop understanding of fractions as numbers (limited to denominators 2, 3, 4, 6, and 8) (use horizontal fractions).

3.NF.1: : Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b.

3.NF.2: : Understand and represent fractions on a number line diagram.

3.NF.2a: : Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts. Recognize that each part has size 1/b and that the endpoint of the part based at 0 locates the number 1/b on the number line.

3.NF.2b: : Represent a fraction a/b on a number line diagram by marking off a lengths 1/b from 0. Recognize that the resulting interval has size a/b and that its endpoint locates the number a/b on the number line.

3.NF.3: : Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.

3.NF.3a: : Understand two fractions as equivalent if they are the same size, or the same point on a number line.

3.NF.3b: : Recognize and generate simple equivalent fractions. Explain why the fractions are equivalent.

3.NF.3c: : Express whole numbers as fractions, and recognize fractions that are equivalent to whole numbers.

3.NF.3d: : Compare two fractions with the same numerator or the same denominator, by reasoning about their size. Recognize that valid comparisons rely on the two fractions referring to the same whole. Record the results of comparisons with the symbols >, =, or <, and justify the conclusions.

3.MD: : Measurement and Data

4.2: : Geometric measurement: understand concepts of area and relate area to multiplication and to addition.

3.MD.7: : Relate area to the operations of multiplication and addition.

3.MD.7a: : Find the area of a rectangle with whole-number side lengths (dimensions) by multiplying them. Show that this area is the same as when counting unit squares.

3.MD.7b: : Multiply side lengths to find areas of rectangles with whole-number side lengths in the context of solving real-world and mathematical problems, and represent whole-number products as rectangular areas in mathematical reasoning.

3.MD.7c: : Use area models to represent the Distributive Property in mathematical reasoning. Use tiling to show in a concrete case that the area of a rectangle with whole-number side lengths a and b + c is the sum of a × b and a × c.

3.G: : Geometry

5.1: : Reason with shapes and their attributes.

3.G.1: : Use attributes of quadrilaterals to classify rhombuses, rectangles, and squares. Understand that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.

Correlation last revised: 11/10/2025

Wyoming - Mathematics: Grade 3

2023 Content and Performance Standards | Adopted: 2024

3.OA: : Operations and Algebraic Thinking

3.NBT: : Number and Operations in Base Ten

3.NF: : Number and Operations - Fractions

3.MD: : Measurement and Data

3.G: : Geometry