The first is the reflection on the present situation of multimedia courseware makers.
The production of multimedia courseware is an important link to realize multimedia-assisted teaching, and the multimedia courseware maker is an important person to realize this link. As a multimedia courseware maker, I feel some problems in the process of courseware making:
1, lack of multimedia courseware makers.
In the whole school, only the author and another teacher can make high-quality courseware independently, and only two or three people can make simple courseware without full-time producers. The disadvantages caused by the current situation of producers have been reflected in the application process of multimedia courseware: due to the lack of producers, the demand for multimedia courseware could not be met in quantity at first. At present, the classroom-aided teaching of multimedia courseware is mainly for teachers to attend open classes, report classes and evaluate excellent classes, but normal classroom teaching can not carry out multimedia-aided teaching; Secondly, due to the lack of producers, the qualitative breakthrough of multimedia courseware is limited.
2. The ability defects of multimedia courseware makers.
After several years of development, multimedia courseware is no longer a simple combination of graphics, text, sound and video. More and more new technologies are applied to it, and teachers' requirements for processing graphics, text, video and audio are constantly improving. However, due to the limitation of courseware makers' ability, one person can't complete all the requirements. Now, if you want to complete a high-quality courseware, you need the cooperation of many people, either responsible for the process, animation production or specialized in graphics processing. In our school, such a team cannot be formed or organized. Because every teacher has his own teaching task, it is obviously unrealistic to disturb them every time.
3. Multimedia courseware makers lack understanding of teaching.
Multimedia courseware producers are generally not from the front line of teaching, so they lack understanding of all aspects of teaching content. It is precisely because of this deficiency that the courseware must be made with the cooperation of teachers, otherwise the courseware will be divorced from the teaching practice and cannot meet the needs of teaching.
Secondly, it is a reflection on the present situation of multimedia courseware making.
The use of multimedia courseware in classroom teaching can really make students' attention more concentrated, which is more conducive to students' understanding of teaching content and the cultivation of students' thinking ability in images and logic. However, it is undeniable that there are many factors that affect teaching. After several years of practice, the author thinks that the development and use of multimedia courseware should be carried out on the premise of being beneficial to teaching. However, the current development and use of multimedia courseware has the following shortcomings:
1, with narrow application scope.
At present, computer-aided instruction is mainly used in excellent courses, open courses and demonstration courses, and teachers often choose those contents that are convenient for courseware making, which limits the extensive development of courseware; At the same time, this type of courseware is designed and produced according to the teaching ideas and concepts of one or several teachers. If it is divorced from the teacher who designed it, it will lose some or even all of its meaning.
2, the production efficiency is low
As mentioned above, the production of multimedia courseware is mainly aimed at the development and production of excellent courses, open courses and demonstration courses. This kind of courseware often loses its overall meaning after one activity, which leads to low production efficiency. At the same time, the lack of communication between teachers and schools leads to the repeated development of the same content and wastes valuable manpower and material resources. It should also be pointed out that even if there are some courseware exchanges, it is not the original program, and the courseware makers can't modify and reorganize it at all.
3. One-sided pursuit of production difficulty
Multimedia courseware can meet the needs of teaching in classroom teaching, display various media information to students interactively, and assist teachers to break through key points and solve difficulties during the display process. However, at present, some courseware focuses on how to make the courseware beautiful and how to use new technology, which makes the courseware more beautiful and the effect worse and worse, and also leads to the increase of production difficulty and production time.
4. Improper information display
There is no denying that the courseware is getting better and better now. However, multimedia courseware is mainly used to assist teaching. If there are too many improper media presentations, it will usurp the role of the host, such as too strong background, too many conspicuous buttons and inappropriate background music, which will distract students' attention. But now some courseware try their best to insert some inappropriate media information into the courseware for the so-called beauty, but it gets twice the result with half the effort. There are also blackboard writing, such as allowing students to recall what the teacher taught them at any time in class. Some teachers use the screen as a substitute for the blackboard when making courseware, but the content on the screen is constantly changing. How can it function as a blackboard?
The above are some thoughts of the author in the process of making multimedia courseware. Here, combining with the author's practical experience, I talk about the countermeasures of courseware making.
1, strengthen teacher training
Every teacher has his own teaching philosophy and teaching methods. Only by letting them master the courseware making technology can they make courseware that suits their own tastes. Therefore, the fundamental way to solve the problem of courseware making is to strengthen training, tap teachers' potential and cultivate teachers' ability to make courseware independently.
2. Pay attention to communication and improvement.
The author thinks that in the process of making courseware, if you have a teacher with equal or better level to guide you or communicate with him, then you will get faster improvement.
3, realize the material * * *
The preparation of multimedia materials is a heavy workload, and it is very annoying to prepare materials temporarily every time you make a courseware. Therefore, we should not only pay attention to the collection of materials, but also realize the enjoyment of materials.
4. Strengthen the construction of software and hardware.
The production of multimedia courseware has high requirements for both software and hardware, so they should develop simultaneously.
The above are some superficial understandings of the author in the process of making multimedia courseware. In a word, it is an inevitable trend of educational development to use multimedia courseware to assist teaching. Only by actively exploring can teachers play an important role in assisting teaching.