First, the teaching thought:
Educate students to master basic knowledge and skills, cultivate students' logical thinking ability, calculation ability, spatial concept and ability to solve simple practical problems, so that students can gradually learn to operate correctly and reasonably, and gradually learn to observe, analyze, synthesize, abstract and summarize. Can use induction and deduction, analogy for simple reasoning. Let students understand that mathematics comes from practice and in turn acts on practice. Improve the interest in learning mathematics, and gradually cultivate students' good study habits and realistic attitude. Stubborn study perseverance and independent thinking and exploration of new ideas. Cultivate students' ability to solve problems by using mathematical knowledge.
Second, the analysis of students' basic situation:
Generally speaking, the results can only be considered average. In terms of students' mastery of what they have learned, the whole grade has begun to be polarized. For gifted students, their understanding of knowledge is thorough and the internal relationship between knowledge is clear. For underachievers, simple basic knowledge cannot be effectively mastered and their grades are poor. Students still lack a lot of reasoning exercises, and the thinking method and writing method of reasoning are difficult to some extent. They were afraid of difficulties in geometry and didn't learn the relevant knowledge thoroughly. In terms of learning ability, students' ability to actively acquire knowledge after class is poor. In order to reduce students' financial burden and academic burden, students are not encouraged to buy supplementary books, and their ability to expand their knowledge and learn from the depths has not been cultivated. In future teaching, qualified children should be encouraged to buy extracurricular reference books, not necessarily supplementary reference books. Interesting extracurricular mathematics reading books are better, and students' ability to acquire knowledge actively after class should be cultivated. Students' logical reasoning, logical thinking ability and calculation ability need to be strengthened to improve their overall grades. They should supplement their extracurricular knowledge in time, expand their knowledge and improve their quality. In terms of learning attitude, most students can concentrate on listening and actively participate in learning in class. A few students are in a state of giving up mathematics. Most students can finish their homework carefully, and a few students need the supervision of teachers. These students have also become the focus of teachers' attention. The quality of students' classroom assignments should be discounted. Students' study habits are not ideal, such as the habit of previewing and summarizing, the habit of studying in self-study classes, and actively correcting wrong habits (after exams and homework). More students don't have this habit and need the supervision of teachers to do it. Tao Xingzhi said: education is to cultivate habits, which is the focus of this teaching.
Three, this semester's teaching content * * * five chapters:
Chapter 22: quadratic radical; Chapter 23: One-variable quadratic equation; Chapter 24: Central symmetry; Chapter 25: Circle; Chapter 26: Probability of Random Events.
Fourth, grasp the following links in the teaching process:
(1) Prepare lessons carefully. Carefully study the teaching materials and syllabus, clarify the teaching objectives, grasp the key points and difficulties, carefully design the teaching process, pay attention to the relationship and position of each chapter's content and knowledge before and after class, pay attention to after-class reflection, and design the details of teacher-student interaction in each class.
(2) Class lasts for 45 minutes. In strict accordance with the teaching plan, prepare lessons in a unified way, practice and teach, carefully design every link of each class, strive to achieve the teaching objectives of each class, highlight key points, disperse difficulties, increase classroom capacity, organize all students to participate in classroom activities, let each student actively participate in classroom activities, and let each student start, speak and think, and feedback information in time to improve classroom efficiency.
(3) feedback after class. Choose appropriate exercises and papers, correct homework in time, point out problems to students face to face in time and guide them to understand, leaving no difficulty for students to gain something.
Five, continue to learn business, improve business ability and level:
Actively participate in business study, read books and newspapers, and participate in the training organized by the school, so that it can better serve the reform of basic education, master new skills and technologies, make continuous efforts, learn from each other's strengths, foster strengths and avoid weaknesses, and strive to make teaching more pragmatic, flexible and advanced.
Measures to improve the quality of intransitive verbs;
1. Seriously study the new curriculum standards and master the teaching materials.
2. Prepare lessons carefully, and strive to fully grasp the students' dynamics.
3. Take every class seriously.
4. After-class tutoring for each class to check whether there are any omissions.
5. Actively communicate with other teachers, strengthen teaching reform and improve teaching level.
6. Always listen to students' good rationalization suggestions.
7. The strategic thinking of "two ends" and "middle" remains unchanged.
8. Deepen the discipline of students with bipolar disorder.
Seven, weekly teaching schedule:
Teaching content of weekly chapters
2-3 Chapter 22 The concept and basic properties of quadratic radical, its simplification and its operation.
4-5 Chapter 23 Basic concept and solution of quadratic equation with one variable, application of quadratic equation with one variable in practical problems-practice and exploration.
6 National Day holiday
Chapter 23 The quadratic equation of one variable
8- 10 Chapter 24, Central Symmetry
1 1 incentives for mid-term detection, leak detection and inspection.
12- 14 Chapter 25 Circle
15-17 Chapter 26 The concept of random event probability and the prediction of probability through simulation experiments.
18-19 always review and consolidate the knowledge of the whole book.
20-2 1 comprehensive training to improve the ability of comprehensive application of knowledge to solve problems
The final exam tests the teaching and learning of teachers and students.