Filling Graduated Cylinders

• Assign DPP items E–F. In DPP item E, students practice estimating sums of multidigit numbers.
• Assign Home Practice Parts 3–4. Part 4, provides practice representing and identifying numbers.

Math Facts. In DPP item F, students practice the subtraction facts related to the addition facts in Group C. In Home Practice Part 3, students practice the fact families for the facts in Group C.