Common Core State
5.NF.B4b
Find the area of a rectangle with fractional side lengths by tiling it with unit squares of the appropriate unit fraction side lengths, and show that the area is the same as would be found by multiplying the side lengths. Multiply fractional side lengths to find areas of rectangles, and represent fraction products as rectangular … Read More “5.NF.B4b”
October 1, 20185.NF.B5a
Comparing the size of a product to the size of one factor on the basis of the size of the other factor, without performing the indicated multiplication.
October 1, 20185.NF.B6
Solve real world problems involving multiplication of fractions and mixed numbers, e.g., by using visual fraction models or equations to represent the problem.
October 1, 20185.NF.B7
Apply and extend previous understandings of division to divide unit fractions by whole numbers and whole numbers by unit fractions.1
October 1, 20185.NF.B7c
Solve real world problems involving division of unit fractions by non-zero whole numbers and division of whole numbers by unit fractions, e.g., by using visual fraction models and equations to represent the problem. For example, how much chocolate will each person get if 3 people share 1/2 lb of chocolate equally? How many 1/3-cup servings … Read More “5.NF.B7c”
October 1, 20185.OA.A1
Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.
October 1, 20185.OA.A2
Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. For example, express the calculation “add 8 and 7, then multiply by 2” as 2 _ (8 + 7). Recognize that 3 _ (18932 + 921) is three times as large as 18932 + 921, without having to calculate the … Read More “5.OA.A2”
October 1, 20185.OA.B3
Generate two numerical patterns using two given rules. Identify apparent relationships between corresponding terms. Form ordered pairs consisting of corresponding terms from the two patterns, and graph the ordered pairs on a coordinate plane. For example, given the rule “Add 3” and the starting number 0, and given the rule “Add 6” and the starting … Read More “5.OA.B3”
October 1, 20185.MD.A1
Convert among different-sized standard measurement units within a given measurement system (e.g., convert 5 cm to 0.05 m), and use these conversions in solving multi-step, real world problems.
October 1, 2018