1. The document discusses the impact of technological change on education and culture. It explores how concepts like space, time, and perception have been altered by technology and the implications for schools.
2. Managing change effectively requires generating new ideas through creativity, asking questions, focusing on people rather than systems, and understanding value and timing over time.
3. Technology can help educators manage change by supporting higher-order thinking, providing depth and basics to support learner presentation, and acting as a "third hand". However, its impact on society and culture must be understood by schools.