PowerPoint is software included in Microsoft Office that can be used to create slide presentations. It allows users to customize slides by changing backgrounds, text colors, and embedding images, videos and audio. PowerPoint is relatively simple to learn for those familiar with other Microsoft Office products like Word and Excel. Students and teachers can use PowerPoint creatively in the classroom, for example by creating interactive quizzes or replacing handwritten instructions with prepared slides. At higher levels of the SAMR model of technology integration, teachers could have students complete assignments or group presentations using PowerPoint.