Classify and sort a variety of regular and irregular two- and three-dimensional figures regardless of orientation or sizeTEKS
Communicate mathematical ideas, reasoning, and their implications using multiple representations, including symbols, diagrams, graphs, and language as appropriateTEKS
Display, explain, and justify mathematical ideas and arguments using precise mathematical language in written or oral communicationTEKS
Geometry and measurement. The student applies mathematical process standards to directly compare measurable attributesTEKS
Model the action of joining to represent addition and the action of separating to represent subtractionTEKS
Number and operations. The student applies mathematical process standards to identify coins in order to recognize the need for monetary transactionsTEKS
Recognize instantly the quantity of a small group of objects in organized and random arrangementsTEKS