Rhode Island Standards
RI.M:CCR:5. NECAP - Grade Level Expectation: Communication, Connections, and Representations.
M:CCR:5:1. Students will communicate their understanding of mathematics and be able to:
M:CCR:5:1.4. Understand and appreciate the economy and power of mathematical symbolism and its role in the development of mathematics.
RI.M:F&A:5. NECAP - Grade Level Expectation: Functions and Algebra.
M:F&A:5:4. Demonstrates conceptual understanding of equality by showing equivalence between two expressions using models or different representations of the expressions (expressions consistent with the parameters of M(F&A)-5-3), by solving one-step linear equations of the form ax = c, x + / - b = c, or x/a = c, where a, b, and c are whole numbers with a not equal to 0; or by determining which values of a replacement set make the equation (multi-step of the form ax +/- b = c where a, b, and c are whole numbers with a not equal to 0) a true statement (e.g., 2x + 3 = 11, ). (State)