Fifteen pages of word activity working with initial sounds for each letter of the alphabet. This Smart Board lesson can last 15 weeks or more depending on the need of your students. It's a great review, as well as a vocabulary enhancer. The interactive part is a weight and balance so you can have two children or two teams taking turns and moving weights for each one they might miss. The one with the most weights on it's pad, will win, so a little Science is thrown in.