2.MD.4
Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit.
| 1. | On a Roll - use informal calibrated tape/ruler to find longest rolling pin | |
| 2. | Catfish Capers 3 - cm and m, select shortest | |
| 3. | Catfish Capers 1 - cm and m, select longest |