How To Limit Kids' TV & Computer Time: Each Sunday give the kids 10 tickets for the week. Each ticket = 30 minutes of TV, game system, computer, etc. Tickets can be used consecutively, but when they are out they are out for the week.
Limit Screen Time with Technology Tickets - Free Printable!
Each week, each child gets 20 tickets. Each ticket can be used for 30 minutes of screen time. Any tickets remaining at the end of the week can be cashed in for 25 cents each. Parents can still veto a certain program, of course.