Reflection on the revision class of the ninth gradeThere were many things that needed to be reflected on in Yuan's review class:
1. ** Introduction of revision **: For the revision of the graphics content, if the students draw a circle first and then intuitively review the names of the various parts of the circle according to the drawn circle, the effect would be better than directly asking the learning content of this unit, because it would be more intuitive, especially when there are questions on how to draw a circle later.
2. ** Difficulty of questions and student level **
- ** Fill-in-the-blanks and True or False Questions **: The difficulty should not be too high. More attention should be paid to middle and lower class students. After completing the theoretical questions, the class would read them again to help deepen their memory.
- ** Diagram calculation questions **
- ** Calculation of circumference **: The simple calculation of circumference is easy for students to master, but students often forget part of the calculation content for slightly more difficult questions. During revision, students can be reminded to draw the circumference first before calculating in detail.
- ** Circle Area Calculation **: Students are prone to making mistakes when calculating the area of a ring. There are three situations in a ring, including knowing the radius or diameter of the inner circle and outer circle, knowing the radius or diameter of the inner circle and the ring width, and knowing the radius or diameter of the outer circle and the ring width. However, the revision may only involve the first situation. The second situation is more difficult for the less advanced students to solve the problem.
- ** Problem solving section **: The questions designed are more difficult, such as finding the cross-section area, ring area, and comprehensive questions.
3. ** Overall Class Duration **: Yuan's revision content is suitable to be divided into two classes. The first class will be for theoretical review and basic questions review, and the second class will be for medium and high difficulty questions. This will better suit the class.
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When is revision complete in a novel?The completion of revision in a novel varies greatly. If the initial draft was well-structured and the changes are minor, it could be finished relatively quickly. But if there are major plot adjustments or extensive editing for language and style, it might take a long time, maybe even up to a year.
2 answers
2024-10-10 18:56
Reflection on the teaching of the revision class of the addition and deduction of the second rootThe following is a reflection on the addition and deduction of the second root:
** 1. Students 'Knowledge Mastery **
1. ** Simple Problem **
- Students had difficulty in decomposing the radical. For example, a number like 32 could not be decomposed into 16 by 2 at once, but into 4 by 8. It could not be decomposed completely. He also couldn't completely understand the decomposition of the numbers 108 and 98. This reflected that the students were not familiar with the decomposition of numbers, which was crucial for the reduction of the second root.
- When the square root was a fraction, the student's grasp was even worse. For example, when the numerator of the root was 8 or 27, many students directly multiplied it by 8 or 27, resulting in a large amount of calculation and easy to make mistakes. In fact, multiplying by 2 or 3 could simplify it. This meant that the students did not understand the simplest method of rational multiplication of the square root.
2. ** Combining the same kind of square root problems **
- When combining the same kind of square root, the students made more mistakes when combining the coefficient, especially when the coefficient was a score. This reflected the students 'lack of knowledge in the calculation of scores and similar terms. The teacher needed to explain more and explain in detail when explaining the step of combining the same kind of square roots.
** 2. Teaching strategy **
1. ** Practice and Test **
- From the perspective of teaching effectiveness, it required more teaching, more practice, and more testing. Currently, only one-third of the students were correct after the test. Under normal circumstances, two-thirds of the students should be correct. If time allowed, they could create a second root topic exam with about 20 questions. They would conduct a second exam for the questions that made a lot of mistakes. They would make up for the mistakes made by the students after the second exam to promote the students 'proficiency in the algorithm.
2. ** Teaching methods **
- In the teaching process, we should pay attention to the application of analogy, such as analogy of similar terms, combination of similar terms, and integral addition and deduction to guide students to understand the definition of similar square roots and the rules of square root addition and deduction. This will allow students to naturally migrate to new knowledge on the basis of existing knowledge, establish the connection between old and new knowledge, and form a mathematical knowledge system. At the same time, by creating a living situation or designing a series of questions as a teaching situation, it can stimulate students 'interest in learning and thirst for knowledge, and improve the effectiveness of classroom teaching.
3. ** Pay attention to the individual aspects of students **
- In the classroom, they should always pay attention to the students 'psychology and students with learning difficulties, and give students appropriate encouragement, enlightenment, and evaluation. For example, when a student made a mistake, such as writing on the blackboard, they had to find other students to provide help in time and guide the students to reflect on the reasons for the mistake. In group studies, students should be encouraged to cooperate and explore independently, so that students can exchange their own opinions and put forward their own opinions for everyone to comment. Teachers should go deep into the group to collect information, guide learning, and give full play to the students 'main role.
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Seeking a complete and detailed revision of "Full-time Expert".The complete version of " Full Time Expert " was as follows:
I am a cat girl and a gamer. I have strong gaming skills and excellent combat ability, and I have many other skills.
[Refinement: I am a cat girl and a gamer.] I have excellent gaming skills and powerful combat abilities. I also have many special skills.
Books on EconomicsThe recommended economics books were as follows:
1 Capital-Karl Karl
2 Principles of Economics-Adam Smith
Microeconomics: A Modern View by Robert Mundell
4. Microeconomics-Joseph Stiglitz
5. State Capitalism-Lin Yifu
6 The Way of Thinking in Economics-Paul Krugman
These books were classic works of economics and had made important contributions to the development and theory of economics. Reading these books could help readers understand the basic concepts and principles of economics as well as their practical applications.
economics novelsEconomics novels usually depicted the prosperity and collapse of an economic system, as well as the role and influence of people in it. Such novels often explored the interactions between governments, corporations, and individuals and how they affected economic growth and stability.
In economics novels, there are often many characters, some of which may be heroes and some of which may be villains. These characters usually have their own goals and motives. Their actions and decisions will affect the development and stability of the entire economic system.
The plots in economics novels are often very complicated, with many variables and conditions that require careful planning and organization by the author. Some common plots included economic crises, political turmoil, technological innovation, energy revolutions, and trade wars.
An economics novel is an interesting literary form that allows readers to understand the workings of the economic system and reflect on the role and responsibilities of humans in it.
The Principle of EconomicsThe microeconomics volume of Mankiw's Principles of Economics (8th edition) was accompanied by an English version of the Mindtap online learning platform, which included a wealth of learning resources such as interacting e-books.
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Animation recommendations for novel revisionThe following are some recommendations for anime adapted from novels: " Choosing the Heavens " was an anime adapted from a web novel created by Maoni. It told the story of a young man who changed his fate. The anime had been updated for four seasons and had nearly 30 million views. 2. "Battle Through the Heavens": This is an anime adapted from a novel created by Tian Can Tu Dou. It tells the story of the main character cultivating his martial soul on Douluo Continent. The animation had been updated for five years, and the special effects were very good. 3. [Sword Comes]: This is an anime adapted from a classic Xianxia novel created by a warlord. It tells the story of the main character, Chen Ping 'an, growing up in cultivation. The animation was produced by Yuntu Animation and had already released a trailer. 4. " The Emperor ": This is an anime adapted from a fantasy novel by Xiao Sheng. It tells the story of the main character, Li Qiye, becoming the first emperor in history. The animation had already released a dynamic poster. The above are some recommendations for anime adapted from novels. Each work has its own unique story and style. You can choose to watch it according to your personal preferences.