LAC 28:XI.9549. Operations and Algebraic Thinking

A. Evaluate an expression with one set of parentheses. B. Write a simple numerical expression that indicates calculations with whole numbers. C. Given two patterns involving the same context (e.g., collecting marbles), determine the first five terms and compare the values. D. When given a line graph representing two arithmetic patterns, identify the relationship between the two. E. Generate or select a comparison between two graphs from a similar situation. F. Using provided table with numerical patterns, form ordered pairs.