imo math competitionAt present, it only mentioned that the 65th International Mathematical Olympiad (IMO) in 2024 had questions, but did not give the specific content of the questions. It only provided the time when the official Chinese version of the 58th International Mathematical Olympiad (IMO) in 2017 would be held (July 12-July 23,2017, and the exam would be held on July 18 and 19). No more real questions could be provided.
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How's the Math Superman class?The courses offered by the math hero, Song Chao, had a certain advantage. For example, his course had a 93% positive rating and many students had participated (up to 1 million). For example, courses like "Math Superman, God Descends, Instant Kill Series" allowed students to master specific knowledge points and techniques. There were instant kill techniques taught in knowledge sections such as the sequence of numbers. There were also courses like the 2022 college entrance examination's Mathematics training camp, which were taught by top-notch teachers and could help students raise their scores. However, the specific effects of the course might vary depending on the student's foundation, learning ability, and level of effort.
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Tell an Inspiring Teacher - Student Story in the Math ClassIn a math class, a teacher had a student who was really struggling with algebra. The teacher noticed that the student was interested in basketball. So, the teacher started using basketball statistics to teach algebraic equations. For example, calculating the shooting percentage as an equation. This made the student understand algebra better and he started to improve. It was an inspiring story of how a teacher can use a student's interest to teach a difficult subject.
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2024-12-10 11:44
Reflection on the Basic Skills Competition of the Big ClassThe following are some reflections on the basic skills competition in the big class:
** 1. Achievement of education goals **
1. ** Skill Upgrade **
- For example, in the life skills competition of Xiao County government kindergarten, there were events such as putting on and taking off clothes, putting on and taking off shoes, folding quilts, sorting out books, picking beans, etc.(as well as the puzzles of the large classes of Shuangfeng kindergarten, sorting out school bags, etc.). These events helped to improve the children's skills in many aspects such as self-care, fine hand movements, sorting and induction. If the children were found to have a high degree of completion in a certain project during the competition, it meant that the cultivation of the skill in daily education was relatively successful. For example, if most children were fast and skilled at picking up beans, it might reflect the effectiveness of the curriculum or guidance in fine hand movement training. On the other hand, if the child had difficulty in completing a certain task, such as sorting out the books in a mess, it might suggest that the education of sorting out the items needed to be strengthened. Teaching methods needed to be improved and relevant practice opportunities needed to be increased.
2. ** Habit Formation **
- Through these skills competition activities, it could promote the development of good living habits for children. For example, in the process of dressing, undressing, sorting out items, etc., children gradually develop the habit of doing their own things. However, if the child was found to be fast but did not follow the correct steps (such as buttoning up the wrong order when dressing), it meant that in terms of habit formation, not only should speed be emphasized, but the operation should also be standardized. In daily education, the correct steps needed to be further strengthened.
3. ** Teamwork and collective honor **
- In some skill competition activities (such as community construction competitions and other projects that require cooperation), children's teamwork and collective sense of honor can be observed. If the children cooperated well and actively participated in the team project, it meant that the team cooperation education in the usual educational activities had a certain effect. However, if there is a situation where children are independent and lack cooperation in team projects, teachers need to reflect on whether there is enough teamwork guidance in daily education, whether to give children enough opportunities for cooperation and positive guidance, such as whether to let children understand the importance of teamwork through stories, games, etc.
** 2. Teaching methods and organizational aspects **
1. ** Event Design **
- The choice of activity content should be in line with the age characteristics and development level of the children in the upper class. If it was found in the skill competition that the participation of children in certain projects was not high or the difficulty of completion was too high, it might be that the project design was unreasonable. For example, if there were too many puzzle pieces and the patterns were too complicated, it might make the children feel frustrated. This required adjusting the difficulty level of the activity content to ensure that it could challenge the children without making them flinch.
2. ** Teaching Guidance **
- Before the skill training, the teacher's guidance was very important. For example, whether the teacher had clearly explained the methods and rules before the competition of paper-cutting and literacy skills. If it was found that the children were generally unclear about the rules or the operation method was wrong, it meant that the teacher's teaching guidance in the early stage was not enough. It was necessary to improve the explanation method in the future activities to ensure that the children could understand the requirements of the activity and the operation steps.
3. ** Incentives **
- The reward mechanism in the competition had a great impact on the enthusiasm of the children. If it was found that children did not care much about the results or were not motivated to participate in the competition, it might be that the reward mechanism was not attractive enough or unfair enough. Teachers needed to think about how to set up more appropriate rewards, such as a combination of spiritual rewards (commendation letters, small medals, etc.) and material rewards (small stationery, small sticker, etc.), and ensure that the rewards were given fairly to the children who performed well, so as to increase the participation and competitive awareness of the children.
** 3. Individual differences in children **
1. ** Ability difference **
- In the skill competition, the difference in ability between children would be obvious. For children with strong abilities, teachers should think about how to provide more challenging expansion content to prevent them from "not having enough to eat" during activities. For children with weaker abilities, they had to consider how to give more individual guidance and practice opportunities to help them keep up with the overall level of the class. For example, in the literacy competition, children who could read more could be guided to read and create, while children who could read less needed to strengthen their basic literacy.
2. ** Different interests **
- Different children have different interests in different skills. If the participation rate of children in a certain project is extremely low, in addition to the difficulty of the project, it may be due to the lack of interest of children. Teachers needed to pay attention to children's interests. In future teaching and skill training, they could combine skill training with the elements that children were interested in. For example, for children who liked stories, they could combine literacy with storytelling to increase their interest in literacy.
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Who will eat well first in the big math class? Teaching reflectionThe teaching activity "Who Should Eat First" was a large class mathematics teaching content that combined picture books, mathematics knowledge, and life experience.
In terms of teaching advantages, it used interesting stories as the entry point to attract the attention of children. For example, in the event, through the plot of animals fighting to eat peaches first, the teaching content was naturally arranged according to the different characteristics of the animals (such as height, mouth size, ear length, tail length, weight, etc.). This design ingeniously integrated the abstract mathematical concept of sorting into the vivid story scene, allowing children to have a preliminary perception of sorting knowledge in the fun. In addition, the activity allowed children to participate in observing the height of animals and trees, comparing the size of animals 'mouths, and other aspects, which helped to develop children's observation ability, thinking ability, and preliminary judgment and reasoning ability.
However, there were some things that needed to be reflected on. The difficult part of comparing the weight of animals might be difficult for children to understand and operate. Although the stone counting game was designed to allow children to compare the weight of animals, in actual teaching, children might not be able to achieve the teaching goal well due to their limited understanding of the concept of weight. In addition, when guiding children to sort, although children were encouraged to sort on their own, some children might need more guidance and individual attention to ensure that every child could keep up with the teaching progress and truly understand the concepts of transference and reversibility of sorting. In terms of teaching preparation, although teaching materials such as coursewares, sorting cards, and record cards were provided, the presentation and usage of the materials might need to be further optimized to better serve the realization of teaching goals.
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