The advancement of science and technology and the development of modern education technology have provided superior conditions for kindergarten teaching, especially the advent of video booth teaching, which not only solves the key points and difficulties in science teaching, but also fully mobilizes the enthusiasm and exploration of children to optimize The scientific teaching process has reached the effect that general teaching cannot achieve.
1. Maximize children's participation in common sense activities
The status quo of traditional science teaching is far from being based on the development of young children. As a cognitive subject, young children are often in a passive position in the teaching process. This is mainly manifested in the fact that children ’s subject status cannot be guaranteed. Teachers usually take Following the conservative teaching mode and teaching methods, the relationship between the subject and the object in the teaching activity is consciously or unconsciously distorted, and a teaching method of education is implemented to replace or deprive the children of the enthusiasm of the subject to participate in the activities.
To train cross-century, high-quality talents, such traditional education methods must be reformed, and the design of the teaching environment is crucial.
1. Diversified forms of organization. The seats are arranged in a variety of ways according to different goals and contents. Such as rectangles and rectangles with alternating movement and static, and collective and group styles with exploration. The position of the teacher also changes with the change of the child. The teacher of the theoretical shape can stand in the middle front position, the teacher of the exploration shape can be integrated into the guidance of the child, and the teacher of the observation shape can stand behind the child. This seemingly simple change has a potential impact that cannot be underestimated. One is to make the children always have a sense of freshness in the environment and stimulate children's interest in activities. The second is that the reasonable environment brings convenience to the activities of the children, makes the children's activities free, and creates conditions for the children to actively participate in the activities. When grouping, I made a distribution based on the age characteristics of the children, gender of men and women, urban-rural differences, IQ level, personality characteristics, and language development level. According to the different levels of children and the actual development level of the design plan, so that each child has the opportunity to exercise in small groups, on the basis of the original improvement.
2. Carefully design and cultivate interest. The preschool children's thinking is intuitive and visual, and they need to have a specific perception of things. Therefore, in the design of the video booth teaching materials, the pictures must be vivid, dynamic, beautiful, beautiful, scientific, standardized, and in line with the development level and understanding of children Laws in order to increase children's interest in common sense activities and active participation. In the creation of teaching materials for video booths, I continue to explore how to make animals dynamic and vivid. I used to use animal movements to display dynamics, but now I try to use moving backgrounds to display dynamics. For example, in the production of "Small Orange Peel", the small orange peel floats and floats through many places. I combined these backgrounds into a long picture and used the moving background to show the movement of the small orange peel. Because the picture left a deep impression on them, the children's concentration in the activities, interest increased, active thinking when thinking about problems, and the ability to actively participate has improved. The design of video booth teaching materials is designed according to different development levels and cognitive laws of children. For example, in the animation design of "The Careless Kingdom", there are three painting exhibition works of different levels. The first one is the easy-to-understand rooster laying eggs, the dog catches the mouse, etc .; the third one is the carelessness of the characteristics of small animals, such as the round ears of the rabbit and the pointed mouth of the duckling; These three paintings, one layer at a time and one layer at a time, were used to observe the three groups of children with different development levels. Through reasonable courseware design and purposeful grouping, the children found that through their own wisdom and efforts, they solved the problem and found self-confidence. , Tasted the joy of success.
Through practice, I realized that to let children actively participate in common sense activities, the cultivation of interest is particularly important. With interest in common sense activities, there will be active participation in consciousness and behavior. Only teachers and students, man-machines-the entire teaching environment is harmonious and unified, can we make full use of man-machine interaction, and fundamentally stimulate kindergarten interest , And actively and proactively engage in activities to develop the habit of independent learning.
2. Elaborate design to improve children's cognitive structure
The advent of video booth teaching has caused earth-shaking changes in the positions of traditional teachers and children. Teachers have become organizers and mentors, and children have become the masters of activities. Variety.
For example, in the scientific activity "Silkworm Baby", according to traditional teaching methods, it takes a long time for children to observe the growth process of eggs-silkworm babies-cocoons-pupae. Due to time constraints, children ’s observations are random, and the constructed knowledge is fragmented and loose. Teachers can only organize children to observe randomly, and cannot truly and completely show the evolution of the silkworm in one activity; this pair The establishment of a complete knowledge system for young children has a great influence. With the help of video booth assisted teaching, these knowledge points can be completely connected together, and children can fully see from the video booth textbook how to drill a silkworm baby wearing only gray clothes from the egg, slowly, it takes off After wearing grey clothes, wearing white clothes, the silkworm grows up day by day, and the clothes are changed again and again (it can be seen more clearly than the actual observation). egg. Through the activities, the children have a systematic understanding of the evolution of the silkworm babies, and help them to establish a complete and correct cognitive structure. Another example is "Where does the baby come from", young children are full of novelty about their birth, eager to know what is going on. However, traditional teaching is only blindly preaching and explaining. It is difficult for teachers to express in language. Children listen to it with little knowledge, and their strong curiosity and desire for knowledge are not satisfied. Through the production of video booth teaching materials, the big environment of the baby in the mother's tummy is designed, and then the two seeds meet-rough outline-facial features-hands and feet-sucking and a series of fetal images, specifically vividly displayed on the screen In order to make children have specific things that they can perceive, it is not only easy to understand, but also complete and impressive.
3. Reasonable selection of materials and the development of technology to undoubtedly solve problems have brought unprecedented room for education, but not every activity is suitable for booth teaching, so the selection and design of teaching content must be in accordance with the needs of teaching and the purpose of teaching In order to solve the key points and difficulties in the teaching, especially the difficulties, strive to maximize the effectiveness of the video booth. For example, in the activity "Cute Little Tadpoles", children have great interest in its external characteristics and life habits on the basis of observing the small tadpoles, but the shape of the tadpoles is small, and the characteristics of the body are difficult to observe with the naked eye , Which brings certain difficulty to the observation of young children. In order to overcome this difficulty, with the help of the video booth, I enlarged the tadpole nearly fifty times, so that the children could clearly observe the tadpole ’s mouth and eyes, and knew that the round tadpole was not the tadpole ’s head, but its head. With the body, they are connected together, where the head is in front of the eyes and the body is behind. Children opened their eyes one by one, looked so seriously and carefully, effectively solved and broke through the difficulties in teaching, and satisfied the children's interest and curiosity.
Through practice, I realized that the application of video booths in science teaching has certain limitations. Not every scientific activity is suitable for using video booths. We must choose other media that cannot be achieved, and only video booths can achieve our goals. The theme of the subject, to explain the difficulty, fully reveal the superiority of the video booth.
Fourth, timely feedback to stimulate children's desire to explore
Today, with the rapid development of information technology, quality education has become the theme of current education reform. The improvement of personality in quality education and the cultivation of ability are crucial. In early childhood, if the child ’s desire for exploration and innovative ability are fully tapped and cultivated, then quality education will take a gratifying step, which will benefit the children for life. With the popularization of modern education technology, video booth teaching has entered ordinary classroom teaching. Its auxiliary teaching features (non-linearity, integration, and interactivity) have brought great initiative to teaching design. Teachers can design porches one by one according to the different ways of interaction, and design feedback so that children can discover and explore by themselves. For example, in the "Cute Little Tadpoles", in the feeding section, I designed a mobile interaction, a row of tadpoles on the screen, a row of food, young children can move up to feed one by one according to known experience, tadpoles like to eat You can stop there and do n’t return. Anything you do n’t like will be returned to its original position. In this way, young children through their own explorations know what tadpoles like to eat and what they do n’t like to eat, and discover that the bran and bean dregs that are not usually observed originally also like tadpoles. This discovery makes them ecstatic, because it is through them Conclusions drawn from practice and groping. In this way, the curiosity of the child is fully mobilized, the child's desire for exploration is enhanced, and the innovative spirit of the child is cultivated, because exploration itself is an innovative process.
With the in-depth discussion of the technical practice and theory of the video booth, I have a deep understanding of the concept and essence of educational technology. I realize that the video booth is just a tool for children's cognition, which plays an intermediary role in the process of activities. How to use the novel teaching methods of the video booth to optimize the science teaching process, strengthen the communication between teachers and children, reflect the interaction between teachers, display platforms, and children, let the video booth assisted teaching serve scientific activities and even the whole kindergarten teaching activities, Improving children's comprehensive abilities is another issue before us.
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