This document outlines a teaching manual for a physical science lesson on factors affecting acceleration due to gravity. It provides details on the teacher, class, school, subject, duration, topic, and date. The curricular statement and learning outcomes describe enabling students to generate knowledge on factors affecting gravity through discussion, demonstration, and experimentation. The content analysis lists facts and concepts to be covered. The lesson plan follows an inquiry training model in 5 phases from encountering the problem to analyzing thinking strategies with the goal of developing students' knowledge and process skills related to factors affecting acceleration due to gravity.