This PowerPoint thoroughly goes through the 5 stages of the demographic transition model, including impact to birth rates, death rates, and natural increase rates. It also discusses why a country would transition from one stage to the next, the Industrial Revolution and medical revolution impact, and examples of countries or regions in each stage. I also made a student guide (organizing chart) to help students follow along (you can download from my store for FREE). I referenced the latest editions of several AP Human Geography books for the information. The PowerPoint and the student guide can be completed in one 50-minute period.