Students use models to divide multidigit numbers by one- and two-digit divisors. They develop strategies for estimation, mental math, and paper-and-pencil methods to divide multidigit numbers. Students complete an investigation in which they find the area of shapes with curved sides. They organize their data in a table and on a graph and then solve problems and make generalizations about their data using these tools.
| EXPECTATIONS | |
|---|---|
| Use this list of Expectations to assess students on the key concepts and skills in this unit. | |
| E1* | Demonstrate understanding of division of multidigit numbers by one- and two-digit numbers using models. |
| E2* | Show connections between models and strategies for multidigit division. |
| E3 | Interpret remainders from division of multidigit numbers. |
| E4 | Follow the order of operations (e.g., using parentheses). |
| E5* | Estimate quotients for division of multidigit numbers by one- and two-digit numbers. |
| E6* | Divide numbers that are multiples of ten. |
| E7* | Divide multidigit numbers by one- and two-digit divisors using paper and pencil. |
| E8 | Use ratios to solve problems. |
| E9 | Estimate the area of shapes with curved sides. |
| E10 | Choose appropriate units to measure variables (e.g., length, area, volume, mass). |
| E11 | Represent variables and procedures. |
| E12 | Make a point graph and draw a best-fit line. |
| E13 | Find the mean and median of a data set. |
| E14 | Make predictions and generalizations using data tables, graphs, and averages. |
| E15* | Demonstrate fluency with the multiplication and division facts for the last six facts (4 × 6, 4 × 7, 4 × 8, 6 × 7, 6 × 8, 7 × 8). |
| * Denotes Benchmark Expectation | |