I used wordle.net to create a word cloud.
The contiguity principle states that students learn better when the information is presented via text and pictures. The text must be located near the pictures in presentations. The pictures should also complement the text. Since reading is my least effective way of learning new information, pictures demonstratiing the words I'm reading go a long way towards my understanding. By starting the audio with words that paint pictures, student learning is enhanced. Auditory learners and turn their cars into libraries and listen to books while the drive.