This document contains a practicum assignment from E.P. Waheeda Banu for a B.Ed. program. It involves creating a micro lesson plan using PowerPoint to teach 7th class students about coal. The micro lesson focuses on the skill of explanation and has the objectives of enabling students to understand meanings, state reasons for events, and predict consequences. The components of the explanation skill are identified as subject knowledge, clear concepts, illustrations, fluency, comprehension questions, and summarizing main points.