Teach middle school art and high school art students about art history, specifically focusing on photography. From the camera obscura in 470 BC to cell phone cameras now, the highlights of photography are covered through 3 presentations with an activity to check for understanding. All in all this lesson pack includes:➣Lesson plan (including big idea, essential questions, national standards, vocabulary, step-by-step instructions, and more)➣3 history of photography Presentations (in PDF and PowerP