This document outlines activities for a preschool lesson plan based on the book Chicka Chicka Boom Boom. The purpose is to teach letter and number recognition through audio, literature and hands-on experiences. Activities include reading the story aloud, playing literacy games on websites, creating letters with play dough, matching letters, ordering letters and numbers, predicting science experiments, making a coconut tree snack and adding numbers to the story. The plan incorporates technology, music, art, science and math to reinforce literacy skills.