The document defines technology, educational technology, and instructional technology. It discusses how instructional technology includes the design, development, utilization, management, and evaluation of resources for learning. The document also outlines what teachers need to know about technology, including how to identify and troubleshoot problems, understand technology terminology, purchase appropriate products, develop a philosophy on technology's role in education, and identify how technology can improve student learning. It defines technology integration as the process of deciding how and where technology fits into the curriculum based on classroom situations, content areas, and instructional problems.