Print out this page and check 8 things you can do to keep your teeth healthy (there are 4 wrong answers).

Brush twice a day for at least five minutes.
Use a soft toothbrush and replace it when it is worn.
Eat lots of sugar.
Floss every day.
Forget to brush your back teeth.
Eat healthy foods.
Drink milk or juices with calcium.
Scratch your teeth with a pencil.
Visit your dentist twice a year for a check-up. Also, at your regular check-ups, have your teeth cleaned by your dental hygienist.
Chomp on ice and hard candy.
Drink fluoridated water; it helps prevent tooth decay.
If you take part in sports or recreational activities such as football, hockey or skating, wear a mouth protector.