Comments on primary school science lessons, advantages and disadvantages of primary school science l

Disadvantages, the arrangement of teaching content basically meets the characteristics of students and the requirements of course standards, advantages, and the design of the teaching process is scientific and reasonable.

The overall situation is relatively smooth, and the venue equipment is fully utilized.

The teacher's demonstration actions are more standardized, the essentials of the actions are explained, and the use of passwords is more reasonable. Throughout the lesson, students are motivated through a variety of activities. The exercise density and exercise load are reasonable.

I can't be dishonest about the strengths and weaknesses and suggestions of the evaluation language

Pre-class interaction. Teacher Lu started by talking and asked students if there are any words that don't count in their daily lives, and if there is such a person, what will you do? Talk to the topic to educate students not to be untrustworthy in life.

Reading the text for the first time, perception as a whole. Let students read the text freely with their own reading methods, read accurately, read smoothly, and find out the content of "I Can't Be Trustworthy". While the students are reading aloud freely, the teacher makes rounds to pay attention to each student's learning.

Word learning. The teacher uses a variety of reading methods, including reading by name and reading together as a class. And correct the wrong pronunciation of students when reading in a timely manner.

The collaborative reading session is well designed and students can actively participate in it. The students performed and demonstrated on stage, and after the students finished the demonstration, the teacher led the students to help correct the wrong pronunciation.

Expand and extend, sublimate the theme. In the process of teaching, teachers can talk about honesty in connection with the reality of life and carry out moral education for students. Such a teaching process, with clear clues and clear goals, from perception to taste to expansion and application, is in line with the cognitive laws of students.

Let students continue to have intimate contact with language and writing, and basically realize a new type of classroom centered on students.

1. The knowledge points of this class are clear, clearly organized, and the teacher pays attention to summarizing and summarizing, and can connect with the knowledge outside the book to expand learning and listening.

2. Language: Listening to lectures and commenting on comments. The teaching language is rich and dynamic, shallow and profound, but there is a slight lack of interaction with students. The language of the course is humorous, moving, focusing on the mobilization of learning enthusiasm, guiding learning movement, paying attention to corrective feedback, and paying attention to double-base training.

3. The teacher's teaching attitude is natural, the tone is cordial, and the teacher continues to encourage learning, giving full play to the main body of learning. It enables students to learn in a harmonious classroom atmosphere, promotes the mastery of knowledge and the development of intelligence, and achieves good teaching results. Teachers accurately grasp the direction of doubt, mobilize the interest in learning, and make students develop a positive state of thinking.

4. There is still a slight lack of learning to read aloud in the classroom, and the compactness of each link can be strengthened, and the teacher should put forward requirements for learning discipline. The board book is quite clear and standardized.

5. Be able to implement the training of listening, speaking, reading, writing and other skills according to the conventional teaching ideas; Be able to make full use of the relevant materials so that students can intuitively feel the learning content; Ability to cultivate students' ability to collect and analyze information, as well as to share results, to obtain the emotions and attitudes of joy of success, and to promote teacher interaction and improve classroom efficiency; Suggestion: In modern teaching, attention should also be paid to giving full play to teachers' emotional arts such as language and body movements, strengthening teachers' communication, and enlivening the classroom atmosphere, so as to improve the quality of classroom teaching.

6. Teachers can let students memorize in comprehension and gradually grasp the key and difficult points of the book, but the atmosphere is less lively. Teachers should pay attention to guiding students to accumulate some imaginary words and fixed methods, and be able to translate them to a certain extent. To achieve the combination of lectures and exercises, contact and dredge new and old knowledge, and analyze well.

Suggestion: Students can be given more time to discuss and appropriately control the pace of teaching; The examples created can increase the difficulty and better train the thinking of learning;

Lesson preparation should take into account a variety of factors, and the lesson should be flexible (if there are examples, students can be discussed).

2. (1) The introduction of lessons can be combined with reality, trigger academic discussions, stimulate interest in learning, and cultivate the spirit of academic cooperation;

2) Be able to create example scenarios to trigger learning and discussion, and promote teacher interaction, but there should be sufficient time for learning and braining, training basic skills and cultivating learning thinking ability;

3) The teaching design idea is clear, and the teaching standard can reflect the curriculum standards.

1. The teacher has clear thinking, fluent language, reasonable arrangement, and good effect. My impression is that the lessons are well prepared, the explanations are incisive, the focus is high, and the enthusiasm of students is well mobilized. Handle the relationship between intellectual cultivation and emotional education, and focus on the implementation of all-round quality.

The way to improve the efficiency of classroom teaching is, in a sense, to give full play to students' subjective initiative. Because students not only receive knowledge in the classroom, but also carry their own emotions. Motivation needs to be put into the classroom together, and they are living individuals.

In the classroom, in addition to interacting with teachers, they also interact with their peers. Therefore, students' classroom learning is far more than just learning knowledge, but also improving their abilities, learning aesthetic sentiments, and cultivating personality. The teacher first asked the students to close their eyes and then the teacher to describe, and then the students to recall what the teacher said to talk in two straight lines, this kind of teaching is very creative, the students' thinking will be very broad, in this kind of learning students not only learn happily but also learn knowledge.

It would have been more perfect if the teacher's expression had been richer.

2. Teacher X's class has been improved to a certain extent, but there is still work to be done, and it is necessary to strengthen the basic skills training of teachers, learn with an open mind, and constantly improve, and strive to become the backbone teacher of the school. The explanation and consolidation of knowledge points will be more effective if more advanced equipment can be used to assist teaching.

3. Through the news narration of students before class, it can not only cultivate students' ability, but also cultivate the ability of all students to participate in classification, evaluation and identification. The necessary analysis of key words and sentences has laid a solid foundation for students' language quality, and the students' participation is wide, but it seems to lack some excitement.

4. Teachers teach in a natural manner, speak in a cordial tone, and constantly encourage students to give full play to the main role of students. It enables students to learn in a harmonious classroom atmosphere, promotes the mastery of knowledge and the development of intelligence, and achieves good teaching results.

5. Students have a good grasp of knowledge, which shows that they love this subject, and most of them can use their brains to think around the teacher's questions. The teaching forms are diverse, and the purpose of the demonstration class is achieved through lectures, discussions, readings, etc. Teachers can teach new lessons on the basis of organizing old knowledge, and the transition from old knowledge to new knowledge is natural, and students' motivation is also high.

Teachers are very patient and very friendly with individual guidance. But the demonstration effect is not good, in fact, it will be better to study in groups here.

6. The teacher's language expression ability is good, the level of classroom explanation is clear, the teacher pays attention to inspiration and development, the teacher's basic skills are solid, the explanation pays attention to the memory and sorting of knowledge, and the exercises are consolidated in time in the teaching, and the board is quite clear and standardized. However, as a review class, the requirements for students' ability can be further improved, and students can be given appropriate space for interaction in the classroom.

7. Teacher X's teaching organization ability has made great progress, the knowledge points are explained clearly, the selected exercises are explained more accurately, all links in the teaching can be effectively derived, and the classroom capacity is sufficient. However, according to the situation of students in the first year of junior high school, the oral practice of students in classroom teaching can also be increased, 8. The design and arrangement of teaching links are clear and clear, and the transition is natural.

How is a science lesson evaluated in primary school? From the students' hands-on ability in class, does each link help the child's learning?

1. Listening is a good way to share success, see that the classmate is sharing everyone's happiness, I believe he has gained a lot!

2. He listens carefully, and the children who can listen are the children who can learn!

3. The students listened most carefully, and the first one raised their little hands, please!

4. You listen so carefully, this is a sign of respect for others!

5. You listen so carefully, your ears are really smart, you have noticed such a subtle place!

6. You speak very reasonably, if you can slow down the speed of speech, other students will be able to hear it more clearly!

7. Your expression is very clear, so that everyone can understand it as soon as they hear it!

8. Don't worry, think again, you will definitely say yes!

9. The teacher found that you not only listened carefully, but also spoke very well!

10. You are very creative, this is very valuable, please say it again loudly!

11. You express yourself so clearly and fluently, awesome!

12. I think the classmate must be thinking, let's give him a little more time, okay?

13. Use your little brain to think, it doesn't matter if you say something wrong, teachers like students who are willing to use their brains! Do: 14. Not only do you study hard, but you can also remind your classmates at the same table, which is amazing!

15. The students in the first group are awesome! Win a shining star for your group!

16. You see, many children knocked down the coward in their hearts and raised their hands!

17. You see, but it is a good example for everyone to learn! See how he did it!

18. The eyes of the students in the fourth group are wide and bright, and I feel that you are very serious and focused!

19. You sit so upright! Attention is so focused!

20. Looking at the serious appearance of her classmates, the teacher knows that she is a diligent and studious child!

21. You are very much like a little teacher, not only managing yourself well, but also managing your group well!

Scientific activities can cultivate children's hands-on ability and brain-using ability, and enhance children's scientific curiosity. Through the children's activities together, they can also develop their ability to work together and enhance their friendship. And it can cultivate children's desire for science from an early age, because it is fun, so it can make children take the initiative to learn and participate, and fully develop children's brains and innovative thinking.

First of all, thank you for the hard work of the teacher from the test paper clear, the student's learning is not solid, not hard enough, our parents will actively supervise the child's learning, hope that the teacher will guide more, strict requirements!

1. You are very confident, and self-confidence is the beginning of success!

2. Believe in yourself, research is the process of trying again if you are wrong!

3. Small doubts have small advances, big doubts have big advances!

4. Don't give up, try again! Keep it up!

5. Keep working hard, believe in yourself, and you will do better!

6.Positive questions, learning with a strong initiative.

7.You study hard and conscientiously, have excellent grades, abide by school discipline and class rules, and are a good example for your classmates to learn.

8.You have a lot of personality and are a very persevering person, and your conscientiousness, seriousness, and hard work are recognized by everyone.

9.You have a strong sense of initiative, good habits of thinking, and depth of thought.

10.The teacher sincerely hopes that you will give full play to your wisdom and talents, and strive to expand the depth and breadth of your learning to meet greater challenges.