in

15 Teachers That Try Extreme Ways to Prevent Cheating

1. Prohibiting cellphones

2. Anti-cheating cardboard boxes

3. Diligent supervision

4. Horse blinder-like hats

5. Stripping down to underwear

6. Real-time surveillance

7. Anti-cheating folders

8. Going through the metal detector

9. Vintage anti-cheating hats

10. Anti-cheating hats

11. Drone supervision

12. Anti-cheating umbrellas

13. Anti-cheating hats

14. Anti-cheating cardboard boxes

15. Anti-cheating hats