This document outlines the key components of an effective lesson plan format known as the 4As approach. It includes learning objectives, subject matter, procedures divided into preparatory and developmental activities, and evaluation. The 4As approach to procedures involves an activity, analysis, abstraction, and application. Learning objectives should be specific, measurable statements written from the student perspective using action verbs. Formative and summative assessments are used to evaluate student learning. Assignments reinforce skills and provide ongoing learning opportunities outside of class.