Mathematics
Measurement
Procedural
7–8 yrs
Measuring & Plotting Lengths
测量与绘制长度
Description
Generate measurement data by measuring lengths to the nearest whole unit and display the data on a line plot
Mastery Evidence
- Measure the lengths of several objects and record the data
- Create a line plot with a horizontal scale marked in whole-number units
- Interpret a line plot to answer questions about the data
Assessment Prompt
If your child measures the length of ten leaves to the nearest cm and records the results, can they display the data on a simple number-line plot — grouping leaves of the same length?
