The document provides a personal timeline of Sam Young's experiences with educational technology from kindergarten in the 1960s through college in the late 1970s. It discusses the limited technologies available at each level, such as blackboards and mimeograph machines in kindergarten, slide rules in high school, and mainframe computers in college. The document also lists three websites that discuss the history of educational technology and expresses Sam's vision for using more modern technologies like internet connectivity and online collaboration in the future classroom.