This document discusses how to effectively use PowerPoint in teaching. PowerPoint is a Microsoft software that allows users to create presentations with text, images, audio, and video. As an educational tool, it can capture students' attention, present information to the whole class, allow for creativity, create tutorials and quizzes, and display student work. The document recommends engaging students with PowerPoint by staging information, incorporating oral language, and including interactive activities like quick quizzes. It provides an example of creating a multiple choice activity in PowerPoint.