Beijing HUIXUETONG Education Technology co.,ltd.

Educational technology is a field of study that investigates the process of analyzing, designing, developing, implementing, and evaluating the instructional environment and learning materials in order to improve teaching and learning. It is important to keep in mind that the purpose of educational technology (also referred to as instructional technology) is to improve education. We must define the goals and needs of education first and then we use all our knowledge, including technology, to design the most effective learning environment for students. Instructional technology can also be seen as a process of solving educational problems and concerns, which might include motivation, discipline, the drop-out rate, school violence, basic skills, critical thinking, and the whole list of educational concerns. First, the problem is identified, an analysis of the factors of the problem is made, and possible solutions to the problem are presented. Then, the student population and the curriculum are analyzed. The next step is to select the most appropriate instructional strategies for the particular situation. Next, instructional materials and resources are selected that are suitable for the curriculum and the mode of instruction chosen. Finally, the program is implemented, evaluated, and revised as needed in order to meet the stated goals for school improvement. The learning materials today have greatly expanded because of the various technological advances. Instructional materials include more conventional materials, such as the blackboard, overhead projectors, televisions, VCRs, overhead projectors, slide projectors, and opaque projectors, as well as newer materials, such as the computer, various software applications, LCD projectors, camcorders, digital cameras, scanners, the Internet, satellite, interactive TV, audio and video conferencing, artificial intelligence, and so on. Teachers in the public schools and faculty at universities need to understand what types of materials are available, how to use them, why they should be used, when they should be used, and how to integrate them into the teaching/learning environment in order to meet the ultimate goal of improving education. Teachers also need to seriously consider how these newer materials can affect what and how we learn and teach.