We've been working on SI for the past week. Assignments, practice labs, quizzes etc.
The objective reads "test Measuring SI units"
The questions read such things as "What unit in SI is used to measure mass?"
The top of the test reads "Test Metric system"
When reading the instructions to "got to lab station 3 and measure the line on the card?" do not come to me and ask "do you want the measure in inches or centimeters?"