Distinguish between five elements of instructional media characteristics?

I.*** Same characteristics

1, diffusion

2, fixity

3, reproducibility

4, combinability

5, instrumentality, controlled

II. Individual characteristics

1, expressiveness

2, reproducibility

3, dissemination

4, interactivity

5, controlled

Three, the new characteristics of the teaching media

1, autonomy

2, personalization

3, interactivity

4, **** enjoyment

5, real-time

6, virtual

Expanded Information:

Traditional teaching media selection principles

1, the principle of goal control

The goal of teaching is a guiding principle throughout the entire process of teaching and learning activities to control the selection of media types and media content.

2, the content in line with the principle

Subjects with different content, the applicable teaching media are different; even if the same subject, the content of the chapters are not the same, the requirements of the teaching media are not the same.

3, the object of the principle of adaptation

The cognitive structure of students of different ages is very different, the design of the teaching media must be adapted to the age of the teaching object.

4, the principle of minimum cost

The principle of minimum cost is in the process of instructional design when selecting the teaching media, according to the effectiveness and the need to pay the price to make a decision, and strive to do the minimum cost, to get the maximum gain.

Baidu Encyclopedia - Traditional Instructional Media

Baidu Encyclopedia - Instructional Media