Does your child enjoy watching the same DVD over and over? Some children improve their vocabularies and understandings of new words and concepts through Repetition Mastery. But you can crank up the learning potential by turning on the subtitles. It's usually a simple setting on your DVD player, and many media players and tablet applications allow users to turn on the subtitles as well.
So next time your kids are watching Frozen for the millionth time, switch on the subtitles. Seeing the words they already know so well on the screen will help them begin to recognize those words in other places, improving reading and spelling.