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Kindergarten (Location and Measurable Attributes – Benchmarks K.3.2.1 & K.3.2.2)
Grade 1 (Measuring – Benchmark 1.3.2.1): Measure the length of an object in terms of multiple copies of another object.
Grade 2 (Measuring – Benchmark 2.3.2.2): Demonstrate an understanding of the relationship between length and the numbers on a ruler by using a ruler to measure lengths to the nearest centimeter or inch.
Grade 3 (Unit Fractions – Benchmarks 3.1.3.1 & 3.1.3.2)
Grade 4 (Equivalent Fractions – Benchmark 4.1.2.1): Represent equivalent fractions using fraction models such as parts of a set, fraction circles, fraction strips, number lines and other manipulatives. Use the models to determine equivalent fractions.
Grade 5 (Locating 7/16 between 2 pts on a number line – Benchmark 5.1.2.3): Order fractions and decimals, including mixed numbers and improper fractions, and locate on a number line.
Grade 6 (Multiplying and Dividing Fractions – Benchmark 6.1.3.2): Use the meanings of fractions, multiplication, division and the inverse relationship between multiplication and division to make sense of procedures for multiplying and dividing fractions.
Grade 7 (Partitive Division – Benchmark 7.1.1.5): Recognize and generate equivalent representations of positive and negative rational numbers, including equivalent fractions.
Grade 8 (Absolute Value – Benchmark 8.2.4.6): Represent relationships in various contexts with equations and inequalities involving the absolute value of a linear expression. Solve such equations and inequalities and graph the solutions on a number line.
High School (Rational Functions – Benchmark 9.2.2.6): Sketch the graphs of common non-linear functions such as f(x) = √x, f(x) = |x|, f(x) = 1/x, f(x) = x^3, and translations of these functions, such as 𝑓(𝑥)= 4 + √(𝑥−2). Know how to use graphing technology to graph these functions.