MD.6.0. Knowledge of Number Relationships and Computation/Arithmetic: Students will describe, represent, or apply numbers or their relationships or will estimate or compute using mental strategies, paper/pencil, or technology.
6.A.1. Knowledge of Number and Place Value: Apply knowledge of whole numbers and place value.
6.A.1.b. Construct relationships between and among quantities using language such as: more than, less than, fewer than, as many as, one more, one less.
6.A.1.d. Build meaningful relationships by using 5 and 10 frames.
6.A.1.e. Use concrete materials to build sets 0 to 10.
6.A.1.g. Match a numeral to a set.
6.A.1.h. Count to 31.
6.C.1. Number Computation: Analyze number relations and compute.
6.C.1.b. Model subtraction by separating sets of concrete objects and describe the results using words and pictures.
MD.7.0. Processes of Mathematics: Students demonstrate the processes of mathematics by making connections and applying reasoning to solve and to communicate their findings.
7.C.1. Communication: Present mathematical ideas using words, symbols, visual displays, or technology.
7.C.1.a. Use multiple representations to express concepts or solutions.
7.C.1.d. Express solutions using concrete materials.