With the rapid rise and wide application of electronic touch devices, the teaching mode of traditional multimedia classrooms has gradually been unable to meet the needs of today's teaching use. In this environment, a multimedia teaching all-in-one machine has emerged. It has been proved through practice that the application of multimedia teaching integrated machine can transmit information more vividly and vividly compared with traditional teaching mode, and effectively improve the efficiency of teaching and learning. Multimedia teaching all-in-one is different from traditional computer products. It is an integrated design that integrates LCD screen, touch screen, computer host and other hardware into a stylish shell. Depending on the installation method, there are mainly wall-mounted, embedded, Three types of mobile. The brand-new teaching mode can improve students' interest in learning and make up for the shortcomings of traditional teaching. Next, the editor will give you a simple analysis of how the multimedia teaching all-in-one machine reflects its application value in the classroom:
1. Pokierowanie emocjami, naturalne przejście: w obliczu problemów pozwól uczniom rozpocząć dyskusję, a nauczyciel skorzysta z okazji, by nimi pokierować. Każdy kwiat jest kwiatem życia. Jeśli temperatura w okresie kwitnienia i zapylania jest zbyt niska, silne wiatry, susze, ciągłe deszcze i zanieczyszczenie powietrza itp. doprowadzą do niedostatecznego zapylenia i słabego rozwoju kwiatów. Aby wpłynął na narodziny nowego życia, widać, że proces nie jest łatwy, a trudy życia. Dlatego musimy pielęgnować życie, dbać o kwiaty i rośliny, podnosić świadomość dbania o kwiaty, rośliny i drzewa oraz skutecznie osiągać cele emocji, postaw i wartości.
2. Emphasis on demonstration, breakthrough in difficulty: In the focus of pollination mode, the multimedia teaching machine software uses flash animation to separate the two processes of self-pollination and cross-pollination. The pollen is scattered from the anther of the stamen to the stigma of the pistil The process is vividly demonstrated. The whole process is visualized, complicated and simple, and the knowledge of important and difficult points is simplified into invisible, which arouses the students' strong interest in learning, leaves a deep impression on the students, and greatly improves the learning efficiency.
3. Questions and answers, standard presentation: the students' exercises based on the guide draft, after their independent study and communication, basically have a clear outline of the answers, and then present the answers on the large screen of the multimedia teaching all-in-one machine Let the students memorize the standard answers. In this way, it is both quick and direct, as well as vivid and clear. It saves time and improves efficiency.
4. Situational guidance to stimulate interest: The multimedia teaching integrated machine in the classroom displays bright apple blossoms and delicious apples, and tells students that in order for apple blossoms to bear fruit, they must go through two important processes, that is, pollination and fertilization. So how to pollinate? And how to fertilize? Today we will discuss this issue together. This kind of guided class aroused students' strong interest, and entered the study of this class with curiosity about plant flowering, pollination, and fertilization.
