Teaching system design ability, teaching media application and evaluation ability, ability to constantly update, supplement and improve knowledge structure, ability to use, maintain and manage modern teaching system, media design and development ability, and preliminary ability to apply modern educational technology research.

Educational technology is not the general application of a certain teaching method, it includes the theory and practice of three concepts (learner-centered, relying on resources and using systematic methods) that are comprehensively applied to education and teaching.

Educational technology attaches importance to the analysis and study of learners' characteristics (such as behavior level, ability, knowledge base, age characteristics, etc.). ), because the learner's situation has a direct impact on many educational decisions such as choosing goals, determining the rhythm, and determining the nature of evaluation. In educational technology, solving problems depends on developing and utilizing learning resources, promoting personalized learning and improving people's learning quality.

Learning resources include information, personnel, materials (teaching media software), equipment (hardware), skills and environment, which is a complex system. In order to make them produce overall functions and play an excellent role in learning, it is necessary to realize the optimal combination through system design. Therefore, it involves a series of educational development work, effective teaching resources development and effective teaching process design.