Second grade mathematics online teaching plan and reflection
The following is an online teaching plan for the first volume of second-year mathematics: ** 1. Teaching objectives ** 1. ** Knowledge and Skills ** - Master the calculation method of addition and deduction within 100 and be able to calculate correctly. Grasp the estimation method. - Understand the meaning of multiplication, the names of each part, memorize the multiplication formula, and be proficient in calculating one-digit multiplication. - Understand the units of length in centimeters and meters, establish the concept of length, and learn to measure the length of objects (limited to centimeters). - He could recognize line segments, angles, and right angles. He could draw line segments, angles, and right angles. He could recognize the shapes of simple objects observed from different positions. He could recognize the phenomenon of axis-symmetrical and mirror-symmetrical. - He had a preliminary understanding of the significance of statistics and could simply collect and organize data. 2. ** Mathematical Thinking ** - Able to use life experience to explain mathematical information and use data to describe simple phenomena. - Elementary understanding of bar charts and tables, able to ask and answer simple questions based on charts. - Through these activities, they could cultivate their observation, analysis, and reasoning abilities, and form the awareness of thinking about problems in a comprehensive manner. 3. ** Solve the problem ** - To be able to discover and solve problems in life and experience the connection between mathematics and life. - Know that there are different solutions to the same problem, have experience in working together to solve problems, and be able to express the process and results of the solution. 4. ** Emotions and attitudes ** - Be curious about mathematics, overcome difficulties with encouragement, gain successful experiences, and build confidence in learning mathematics well. - He could feel the rationality of the mathematical thinking process and discover and correct mistakes in mathematical activities. - Experience the fun of mathematics and develop the habit of doing homework seriously and writing neatly. ** 2. Teaching content and resource preparation ** 1. ** Details ** - According to the content of the textbook, addition and substitution within 100, table multiplication, etc. were the key contents. Error-prone knowledge points such as tree planting should be paid attention to, and mathematical thinking questions such as shifting more to make up for less. 2. ** Resource preparation ** - Choose suitable classroom education resources or other teaching platform apps, such as Dingding, QQ group, etc. Prepare the screen recording software to record lessons, make relevant teaching coursewares, prepare teaching materials, workbooks, and other teaching materials. ** 3. Teaching process ** 1. ** Teaching session ** - Teachers used the screen recording software to record lessons or choose suitable online teaching resources to carry out simultaneous teaching. They displayed the teaching content through multi-media, such as explaining the calculation process and examples when adding and deducting within 100. - When teaching the multiplication formula, he would use animations or tables to help the students memorize it. 2. ** Guidance segment ** - Answer students 'questions online. For example, if students don't understand the conversion of length units, explain in detail with examples (such as 1 meter is equal to 100 centimeters, just like the length of 100 small squares connected is 1 meter). 3. ** Q & A session ** - Focus on answering the general questions that students encounter in the learning process. For example, when learning to observe objects, students are difficult to distinguish the shapes seen from different angles. Teachers can answer questions through physical demonstration or more pictures. 4. ** Homework segment ** - The homework was arranged through platforms such as the nail group. The content of the homework covered the knowledge learned that day, such as calculation exercises and simple application questions (such as planting trees and simple transformations of the problem of moving more to make up for the less). The students were required to submit it to the school on time. 5. ** Testing Stage ** - Regular online tests were conducted to test the students 'mastery of knowledge. For example, a weekly test would be conducted, which would include the key knowledge learned that week, such as the use of addition and multiplication formulas. ** 4. Reflection on Online Teaching ** 1. ** Strengths ** - Online education broke the limitations of time and space. As long as there was a network and equipment, students could learn anytime and anywhere. For example, students could review the teaching videos at any time after class to deepen their understanding of the knowledge. - Online education had more teaching resources and could integrate a variety of resources for teaching, such as using animations, videos, and other resources to explain mathematical concepts to make teaching more vivid. 2. ** Challenge * - Online teaching might be affected by the stability of the network. If the network was not good, the teaching process might be stuck or disconnected, which would affect the teaching effect. - For second-year students, their self-discipline was poor. Without the direct supervision of teachers, they might not be able to concentrate on their studies well. They needed more communication and cooperation between teachers and parents to urge students to study. - Since the content taught in the second-year classrooms was different from the textbook, teachers needed to spend more time preparing suitable teaching content, such as recording their own lessons, which increased the workload of teachers. Read more exciting novels for free
Harry Potter and the Fire: A 200-word summary
In Harry Potter and the Goblet of Fire, Harry and his friends discovered the Dark Mark, which had been missing for thirteen years, while watching the Quidditch World Cup. The Triwizard Tournament at Hogwarts, and the fact that Harry had unexpectedly become the fourth champion despite being underage, put him under immense pressure. With the help of Hermione, Sirius, and others, he passed the first task. Then he had to reconcile Ron and Hermione, and solve the project puzzle. In the second task, Dobby provided gillyweed to help him breathe underwater in the novel, but Neville did it in the movie. In the end, Harry tied with Cedric for first place. It was Barty Jr. who had been manipulating the game, trying to resurrect Voldemort and kill Harry. Harry Potter and the Goblet of Fire was not enough. Everyone, please click to read the novel!
Which novel's female name is called Yao Ling's novel's name sounds nice
According to the information given, the female protagonist's novel, Yao Ling, did not mention whether the name of the novel is nice or not. I'm sorry, but according to the information I found, I don't know how to answer. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
I can always lie
I can keep lying all the time. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What are the classics of the Vietnam War?
Here are some classic novels related to the Vietnam War: - Smoke Tree, by Dennis Johnson. The novel described the growth and reflection of young American soldiers during the Vietnam War, revealing the impact and destruction of war on human nature. The smoke tree symbolized life and hope, as well as the protagonist's desire to escape the war. - Between the Years, by David Bergen. It mainly narrated the experiences and memories of American soldiers during the Vietnam War, as well as their post-war life and struggles. Through the protagonist's perspective, it revealed the impact of war on individuals and families, and reflected on the reflection and doubt of war. - Express Delivery, by Mike Hale. It was a story about the American Special Forces 'mission during the Vietnam War. It contained many battles and life and death tests. The express delivery was the mission that the protagonists had to deliver, and it was also the dividing point between life and death. It revealed the cruelty of war and the spirit of the special forces. - Smoke Scattered, by Xiao Mao. It was a story about China soldiers performing missions during the Vietnam War, revealing the cruelty of war and the heroic loyalty of China soldiers. The smoke in the novel symbolized the destruction and destruction of war, but also reflected the hardships and sacrifices of China soldiers on the battlefield, showing their revolutionary spirit and patriotic feelings. - Old Mountain Jie, by Lu Dingyi. It was about the experiences and growth of the China volunteer soldiers during the Vietnam War, as well as their feelings and friendship with the Vietnamese people. Laoshan Jie was a mountain range at the border between Vietnam and Laos, and it was also a key area for the China army to carry out missions. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How much is the tuition fee for a second-tier university in 2021?
In 2021, the tuition fees for most majors in public universities were 3400 - 4500 yuan per year, but the tuition fees for art design and dance had exceeded 10000 yuan per year, while the tuition fees for fine arts were 8500 yuan per year. In 2021, the tuition fees of domestic private undergraduate universities were mostly between 16000 yuan and 20000 yuan, but some private undergraduate universities charged lower than that price. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Ranking of Top Ten Advertising Agency Firms of CCTV
The following are the 4A advertising agencies of the Central Radio and Television Station in some years (which can be regarded as a more representative part of the CCTV advertising agencies): In 2022, 4A advertising agencies included Zhongshi Telex Media Co., Ltd., Changrong Media Co., Ltd., Beijing Yadi Advertising Co., Ltd., etc. In 2023, the 4A advertising agencies included Changrong Media Co., Ltd., Zhongshi Teletype Media Co., Ltd., Zhongcheng (Hainan) Rong Media Technology Co., Ltd., etc. However, there was currently no fixed ranking of the top ten advertising agencies in Central TV. These agencies had their own advantages in different business areas and in different years. While waiting for the TV series, he could also read the exciting content related to this site!
The gods in the Japanese shrines
Japanese shrines worshipped all kinds of gods. For example, the Tenmangu Shrine in Osaka worships the 10th-century scholar Sugawara Dojin, who is regarded as the "God of Knowledge". People will come here to pray for academic progress; The main sacrificial god of Kanda Shrine is Kanda Akira, which is the collective name of the three pillars of the Great Power God, Shaoyan Ming and Tairo Ming. The Yasukuni Shrine worships Japanese war criminals during World War II. The Yasukuni Shrine's worshipping of war criminals hurt the feelings of the people of the Asian victims. Different shrines had different meanings because they worshipped different gods, and they were closely related to the lives, beliefs, and cultural customs of the Japanese people. While waiting for the TV series, you can also click on the link below to read the classic original work of "Dafeng Nightwatchman"!
What brand of Jiuqu Hongmei is delicious?
The Jiuqu Red Plum could be chosen from the Lion Peak brand, which had a good quality, or the Heavenly Fragrance brand, which had a reputation for being a beauty jar. "Nine Plum Red Songs Collection" novel is equally wonderful. Everyone is welcome to click and read it!
Shrews Exeter
Shrews and Exeter would play a League One match in the early hours of October 18, 2024 Beijing time. Shrews was ranked at the bottom of the League One, with 2 wins, 2 draws, 7 losses and 8 points in the first 11 games. It was on the edge of the relegation zone, and its home game ability was poor. This season, it only had 1 win, 1 draw and 3 losses in five home games and scored a total of 4 goals. However, Shrews defeated Crowley 5 - 3 in the last round, ending the previous seven consecutive games. The two strikers, Lloyd and Marquis, each contributed two goals in the last game. Shrews had two defenders who could not play, which had a certain impact on the already weak rear defensive line. Exeter scored 5 wins, 1 draw and 3 losses in the nine rounds of the league tournament and accumulated 16 points. They had the same points as Stoke Port, which was ranked sixth. They were currently ranked seventh in the League One and had achieved 2 wins, 1 draw and 2 losses in their five away matches. Exeter had won 1 - 0 at home against Cambridge United in the last round and remained unbeaten with three wins and one draw in the last four rounds of the league. The team had a complete lineup and was good at using fast counterattacks to break through the opponent's defense. Their defense was relatively stable. From the records of the two sides, Exeter had an unbeaten record against Shrews in recent years, and in one of this year's confrontations, they defeated Shrews 3:0 away. From the perspective of odds and index, Exeter was not particularly optimistic. At first, it was positioned between 0 - 0.25 goals, and the overall market retreated to 0 goals. Although the fundamentals were dominant, it was not favored by the banker, so there was some uncertainty. Considering all the factors, some people thought that Shrews would not lose at home and would prefer a draw, while others thought that the two sides might shake hands and make peace. Hurry up and click on the link below to return to the super classic " Lord of Mysteries "!