====== MA 06.EE.A.2a ====== ====Standard:==== 06.EE.A.2a Write expressions that record operations with numbers and with letters standing for numbers. ====Standard Unpacked:==== Write expressions that record operations with numbers and with letters standing for numbers. For example, express the calculation “Subtract y from 5” as 5 – y. ==== Lesson Plans: ==== ==== Resources: ==== Good Projects here: https://www.illustrativemathematics.org/content-standards/6 [[math_level_6|Back to Mathematics Level 6]]