1, analysis:
In the analysis stage of ADDIE tutorial system design model, it is necessary to determine the perceived needs, prove the actual needs, and determine the gap between them, so that course designers and customers can reach an understanding through analysis.
2. Design:
The design stage of ADDIE tutorial system design model begins with reaching an agreement or signing a "contract" (the result of analysis stage). Many basic elements will be formed in the design stage, which leads to the third stage-the development stage.
3. Development:
The development stage of ADDIE tutorial system design mode focuses on the methods and processes of developing and producing teaching materials. In the development stage, developers create and integrate the contents built in the design stage; Programmer development and integration technology; Testers perform the debugging process; Review and modify the project according to the feedback.
4. Implementation:
The focus of the implementation stage of the tutorial design mode of ADDIE is to develop the implementation procedures of the project. Before the formal implementation of the project, many course designers have to conduct pilot tests. The course designer must determine the implementer (lecturer or teaching assistant) and let the learners know about the project. Usually, lecturers, teaching assistants and students need training.
5. Assessment:
The evaluation stage of ADDIE tutorial system design model is the most important step in the whole process. The evaluation stage includes formative evaluation and summative evaluation. Formative evaluation is carried out at every stage of ADDIE process, while summative evaluation is usually carried out after several projects are implemented. Fig. 2 is a general and effective four-level evaluation method.
Advantages of ADDIE model:
1, improve training efficiency
ADDIE model is based on the scientific analysis of work and personnel, which provides a systematic process for determining training needs, designing and developing training plans, implementing and evaluating training. Its goal is to improve the efficiency of training, ensure that students acquire the knowledge and skills needed for work, and meet the needs of organizational development.
2. The training is targeted
It is systematic and targeted. Considering the above five steps comprehensively, the one-sidedness of training is avoided, and the training project is designed and developed according to the training needs, thus avoiding the blindness of training. The guarantee of its quality is the timely and effective evaluation of each link.