Reflection on Physics Understanding Buoyancy After ClassAfter the buoyancy class, reflection could be carried out from many aspects:
** 1. Success **
1. ** Teaching philosophy **
- In the teaching process, it reflected the "people-oriented" education and teaching philosophy, in line with the requirements of modern learning methods. For example, they would focus on stimulating students 'motivation and interest in learning, creating an equal and free teaching atmosphere, and giving students the opportunity to explore knowledge. This was like opening a door for students to learn on their own, allowing them to actively explore the ocean of knowledge instead of passively accepting knowledge.
2. ** Knowledge imparting **
- The process of acquiring knowledge was emphasized, and students were given enough time and space to explore. Using buoyancy teaching as an example, by asking students to explore the factors related to the magnitude of buoyancy, such as the relationship between buoyancy and the volume immersed in the liquid or the volume of the liquid discharged, students could explore various methods of calculating buoyancy and apply them. This method was akin to letting the students search for the key to a treasure. Once they found it, their memory and understanding of the knowledge would be even deeper, and they would have a sense of success as the creator of the knowledge.
- Every student could basically complete the teaching goal of scientific inquiry and gain something from "research". While encouraging students to raise and solve problems by themselves, teachers could also give guidance at appropriate times to help students build up their determination, confidence, and perseverance in learning, so that students could overcome difficulties and succeed.
3. ** Teaching Mode **
- Changing the teacher's lecture into a mutual activity between the teacher and the student, especially in buoyancy teaching, letting the students solve the problem themselves and take the initiative to explore, the students changed from the subject to the active participant, and their interest in learning gradually increased. This change in the model was like changing the stage from a teacher's solo to a teacher-student chorus. Every student was the protagonist and actively participated in the teaching process.
** 2. Inadequacies **
1. ** Basic differences between students **
- The students 'foundations were uneven, and there were many poor students. For example, in the calculations related to buoyancy, some students did not even pass the basic calculations, which had a certain impact on the overall teaching effect. This was similar to the situation where the members of a team had a large difference in their level, and when they completed a mission together (learning buoyancy knowledge), there would be inconsistent progress.
2. ** Experimental teaching **
- In the revision process, the experimental teaching was not done enough. Experimental teaching was a very important part of buoyancy teaching. It could help students intuitively understand the concept of buoyancy, the principle of Archmedes, and other knowledge. The lack of experimental teaching was like the lack of a powerful assistant, which was not conducive to students 'comprehensive grasp of knowledge.
3. ** Time management **
- Under the new curriculum reform concept, it was difficult to achieve open and efficient classrooms at the same time. Taking buoyancy teaching as an example, when students were asked to independently explore the knowledge related to buoyancy, such as exploring the relationship between the magnitude of buoyancy and the volume of liquid discharged, it took up a lot of classroom time, resulting in tight classroom time. Teaching tasks could not be completed completely, and many of the originally designed exercises could not be carried out. In the end, in order not to drag the class, the teacher interfered too much, causing the inquiry experiment to lose the true meaning of the student's independent inquiry.
- In terms of setting up the teaching situation, although the teaching situation could stimulate the students 'thinking when it was consistent with the students' life, experience, and interests, it would also conflict with the limited classroom time. For example, when introducing the concept of buoyancy, if too many life-related experiments were set up, it might take too much time, resulting in a hasty explanation of the key knowledge.
4. ** Teaching content **
- In the buoyancy teaching, there was a problem of not covering a wide range of topics. For example, there were fewer questions about the understanding of buoyancy, and the examples of buoyancy application were not comprehensive enough. He could add examples of buoyancy application in life to enhance the awareness of physics serving society. For example, when explaining the concept of buoyancy, if one only emphasized the calculation of the magnitude of buoyancy and ignored the basic element of the direction of buoyancy, the student's understanding of the concept of buoyancy would not be complete. Moreover, after explaining the principle of buoyancy, if there were no practical examples, it would be difficult for the students to connect what they had learned with real life.
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What are the favorite novels of the female protagonist who has crossed the entertainment industry?The following are some of the ending novels of the female lead crossing the entertainment industry:
- " The Empress Becomes a God in the Entertainment Industry ": A modern romance novel written by the author Xuan Shiyi. The female protagonist is an ancient empress who transmigrated to the modern era to become a small star in the entertainment industry. She won recognition in the entertainment industry with her own strength and talent.
- " Glory World's Favorite: The Golden Movie Queen ": The story of the female lead entering the entertainment industry after her rebirth and using her talent and ambition to achieve success in the entertainment industry.
- " Rebirth: Dominating the Entertainment Circle ": The female lead, Xiao Lingyi, entered the entertainment circle with music. She became famous with her talent and hard work when she faced the jealousy of the Diva and the challenges of various opponents.
- Su Qian's Road to Superstar: The female lead, Su Qian, used her talent and ambition to achieve success in the entertainment industry.
- " After Refusing to Be a Tool, I Explode to Fame in the Entertainment Circles ": The female lead transmigrated to become the ex-wife of the male lead, who was a tyrant. She relied on her talent and hard work to finally succeed in the entertainment industry.
- " Daily Divorce of Female Supporting Actress ": The movie queen Zhou Mo became a cannon fodder female supporting character in the tyrant's sadistic romance novel. A series of stories happened in the entertainment industry, including the novel setting of " Three Lives Three Lives ".
- << The Royal Chef of the Entertainment Circle >>: The female lead with superb culinary skills wears a modern female celebrity and cooks while filming. She walks to the peak of her life hand in hand with the male lead.
- " The Ancient and Present: The Shadow Queen ": The female lead who was a mythical beast in her previous life transmigrated to the modern world to cultivate and enter the entertainment industry. She became the most popular female singer with her heavenly voice. Her singing and acting became popular.
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How do you read the name of the demon?Chi, pronunciation: chī; Mei, pronunciation: mèi;, pronunciation: wāng; Liang, pronunciation: liāng; Mandrill, pronunciation: xiāo; Ba, pronunciation: bā;, pronunciation: mèi;, pronunciation: xū;, pronunciation: ;, pronunciation: bā;, pronunciation: piāo;, pronunciation: qī.