This document provides a lesson plan for a review session on units 1-3 in a 4th grade English class. The objectives are for students to review vocabulary and grammar from the first three units. The review will include activities like matching words, answering questions, identifying words with similar sounds, and circling days on a schedule. Students will work in pairs and individually on the activities. At the end, they will consolidate their learning by matching names to pictures and will receive homework to check their review notes and prepare for the next class.