This document outlines a teaching manual for an inquiry training model on the topic of inertia for an 8th grade class. It details the class information, curricular statement on enabling students to generate knowledge about inertia through discussion and experimentation. It lists learning outcomes like developing factual, conceptual and procedural knowledge. It describes the process skills to be used and the phases of the inquiry model including encountering a problem, gathering and verifying data through experimentation, formulating explanations, and analyzing thinking strategies.