math practice 7
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Math Practice 7. Look for and Make Use of Structure MACC.1.MD.1.1 MACC.1.MD.1.2. - PowerPoint PPT PresentationTRANSCRIPT
Math Practice 7
Look for and Make Use of Structure
MACC.1.MD.1.1MACC.1.MD.1.2
Mrs. Jones’ class visited the Museum of Discovery and Science. They saw an inchworm, earthworm, and caterpillar. The caterpillar was 7 cubes long. The
inchworm was 3 cubes long. The earthworm was shorter than caterpillar but longer than the inchworm. About how
many cubes long could it be?
The caterpillar was 7 cubes long.
The inchworm was 3 cubes long.
7
3
3
The earthworm was shorter than the caterpillar but longer than the inchworm. About how many cubes long could it be?
7
Answers range between 4 and 6 cubes long. Students should be able to relate this information back to their work with the number line and
connecting cubes.