Cards for Substitute Educators
When I was teaching, I used index cards with computer labels for substitutes. The pack of cards gave the substitute an up-to-date class list that could be used in various ways:
- to assign students to groups;
- to take roll;
- to leave notes for me;
- to keep track of who left the room; and,
- to call on students randomly by name.
Since I used the cards for the same purpose, the students were familiar with the system.