Question 18
Have your partner measure the same desk using their arm and record their measurement. Are these measurements the same?
Context: first measure the desk using your own arm from elbow to wrist and record the result in arm lengths. Your partner now uses the same procedure and the same desk.
Context: first measure the desk using your own arm from elbow to wrist and record the result in arm lengths. Your partner now uses the same procedure and the same desk.
