Saving the Master Copy

January 11, 2006

Darlene Roker, a teacher at Vermont Avenue Elementary School in Los Angeles, California

Have you ever used the master of a test or worksheet before you realized it? I've found a little trick to solve that dilemma. Just use a fluorescent yellow marker to write 'Master' on the top of the paper. The fluorescent won't show when the paper is copied, and the yellow will stop you from accidentally using the master.