Subject
Grade
Curricular Competency Group
Curricular Competency
Estimate reasonably and demonstrate fluent, flexible, and strategic thinking about number
Elaboration
- be able to defend the reasonableness of an estimated value or a solution to a problem or equation (e.g., congruencies, angles, lengths)
- being able to generate a family of shapes and apply characteristics across the family
keywords
Estimate reasonably
fluent, flexible, and strategic thinking