Readability: Uppercase and lowercase letters have distinct shapes that aid in reading and comprehension. The combination of both uppercase and lowercase letters helps break up the text visually, making it easier to distinguish individual words and letters.
Letter tracing is an activity that is able to stimulate the hand muscles in children synchronizing to the brain. The human brain is automatically able to process incoming stimulation as an order to do.
Alphabet flashcards and charts help children acquire letter-sound correspondence, which is necessary for reading and writing. Flashcards frequently incorporate images or words that begin with the matching letter.