Principles of instructional design

The principles of teaching design are: systematic principle, optimization principle, acceptability principle of teaching objectives and content design, and diversification principle of teaching means design.

1, systematic principle:

Teaching design is a systematic project, which consists of subsystems such as analysis of teaching objectives and teaching objects, selection of teaching contents, methods and media, creation of teaching environment, teaching evaluation and feedback. Each subsystem is relatively independent, interdependent and mutually restrictive, forming an organic whole.

2, the principle of optimization:

Instructional design is a systematic project, and the arrangement and combination of subsystems have procedural characteristics, that is, subsystems are arranged in a hierarchical structure in an orderly manner, and the former subsystem restricts and influences the latter subsystem, and the latter subsystem relies on and restricts the former subsystem. According to the procedural characteristics of instructional design, instructional design should reflect the stipulation and relevance of its procedures to ensure the scientificity of instructional design.

3. The principle of acceptability of teaching objectives and content design:

In the subsystem of instructional design, teaching objectives play a restrictive role in other subsystems. Whether the teaching objectives set by teachers are the knowledge, skills or attitudes that students should and can accept determines the effectiveness of teaching. Generally speaking, the teaching goals set by teachers should conform to the students' mental development level, span moderately and fall in the students' nearest development area.