> To me the solution is: Ban homework. All projects, essays, tests, etc are done at school on air-gapped machines or written by hand.
Rather: don't grade homework. Make the homework rather the preparation that if you did it seriously will prepare you for the test (and if you didn't do it seriously, you won't have the skills that are necessary to pass the test).
Rather: don't grade homework. Make the homework rather the preparation that if you did it seriously will prepare you for the test (and if you didn't do it seriously, you won't have the skills that are necessary to pass the test).