The Outline of Basic Education Curriculum Reform (for Trial Implementation) clearly points out: change the current situation of over-emphasis on learning, rote learning and mechanical training, advocate students' active participation, willingness to learn and diligence in hands-on, and cultivate students' ability to collect and process mathematical information, acquire new knowledge, analyze and solve problems, and communicate and cooperate. Create a mathematical situational teaching model suitable for children's development and really change students' learning methods. Starting from students' life experience and existing knowledge, create interesting situations and give students some power to choose independently; Give him some opportunities to experience for himself; Give students some situations and conditions for their own exercise; Give the student a space and let him move forward slowly. However, in our actual teaching, due to many reasons, the situation creation has entered a misunderstanding, and the "cramming" teaching mode still exists. "Obsolete" and "out of tune" have lost their due value. In order to make situational creation play a better service role in mathematics teaching, I choose this topic for research. Through the research of this topic, we can create realistic, interesting, life-oriented and research-oriented teaching situations for students, stimulate students' desire for thinking and creation, advocate the connection between mathematics learning and real life, and enjoy the fun of explaining life phenomena and solving practical problems with what we have learned. At the same time, it can also encourage teachers to update their teaching concepts, optimize the classroom structure, and create teaching situations that are in line with the learning situation according to the content of the teaching materials, so that every student can strive to master the knowledge, draw inferences from others, and really give play to students' creativity and enthusiasm. It also makes teachers' ideas constantly updated, and makes our classroom present a different style and vitality.
Two. ? Theoretical basis and significance of creating situation
A good beginning is half the battle. The creation of situations can give full play to students' subjective initiative, so that students can truly become the masters of learning, experience the process of knowledge formation, and learn emotions, attitudes, values and abilities on the basis of perception, experience and internalization. (2) Mathematics comes from life and is applied to life. Only by accumulating and enriching their own mathematical knowledge in the real world, and on this basis, developing further time and exploration, can students enrich their own mathematical world. At the same time, this is also the requirement of Mathematics Curriculum Standards. (3) Constructivism learning theory also holds that learning is a constructive activity of students. Learning should be related to a certain situation. Teaching in the actual situation can make students use their original knowledge and experience to absorb the new knowledge they want to learn. The new knowledge gained in this way is not only easy to maintain, but also easy to enter the situation of migration and innovation.
Third, the research objectives, contents, methods, steps and processes.
Research purposes: The creation of teaching situation is a complex systematic project. In the research process, we should create different mathematics situations according to different teaching contents, teaching objectives, different teachers and different students, give full play to students' subjective initiative, and let teachers guide and guide students' learning interest and learning potential.
1. Through the research and practical teaching of this topic, the effective mathematics teaching situation will be truly implemented and normalized, and it will become a teaching mode of efficient classroom.
2. Through the research of this topic, teachers can correctly and pertinently create classroom teaching situations that are suitable for class learning.
3. Through the research of this topic, create an effective learning situation, let students learn to study actively and individually, let each student's ability develop, and create a math classroom suitable for students' development.
4. Through the research of this topic, update teachers' ideas and improve the quality of education and teaching.
research contents
The role of effective situation creation in teaching, how to serve the content of mathematics learning, how to stimulate students' interest and how to give full play to students' subjective initiative. In teaching, how to find the breakthrough point of old and new knowledge, the contact point between teaching materials and life, and create a scene designed in line with the class learning situation. The creation of effective scenarios advocates students' participation in determining learning goals, learning progress and evaluation goals, actively thinking in learning, learning in solving problems, and constantly cultivating students' independence and autonomy. Pay attention to students' experience and interest, cultivate students' active participation, and guide students to question, investigate, explore and learn in practice. ?
1. Walk into life and create situations.
Pay attention to the connection between teaching and students' real life. If teaching is not combined with students' real life, there will be no sense of reality and students will lack the motivation to learn. We must change the concept that the classroom is equal to the classroom and the learning resources are limited to books. At any time, we should choose the topics that students are concerned about from the current cultural life and social reality that students are familiar with, and integrate the boiling and changing life into the curriculum and classroom in time. In short, let life enter the classroom, lead the classroom to life, and go out of the classroom more, because all the time and space of life are learning classrooms.
2. Design games to create situations
It is human nature to love games, especially primary school students. Through games, we can stimulate students' interest in learning, let games enter the classroom, let students work, think, talk and cooperate happily in games, and make abstract mathematics interesting, which not only stimulates students' enthusiasm for learning, but also learns knowledge, understands concepts, trains skills, develops intelligence and cultivates innovative consciousness. It can be said that it is multifaceted. In junior high school mathematics teaching, game teaching is particularly important.
3. Clever use of stories to create situations
Junior students are very interested in stories and never tire of hearing them. Therefore, creating situations in the form of telling stories will make students feel immersive, and they will devote themselves to teaching activities. Mathematical stories and mathematical allusions sometimes reflect the process of knowledge formation and sometimes reflect the nature of knowledge points. Using such stories to create problem situations can not only deepen students' understanding of knowledge, but also deepen students' interest in mathematics and improve their aesthetic ability. At the same time, we let students use their spare time to collect math stories for our needs.
Research methods:
Practical research method: In mathematics classroom teaching, I will translate my teaching ideas gained from the research into teaching behavior, constantly sum up the experience of creating effective learning situations in actual classroom teaching and project implementation, and reflect at any time, revise the project plan at the same time, practice again, and gradually accumulate the experience of creating effective learning situations. Case analysis: pay attention to the learning situation and students' cases, carry out systematic teaching activities, conduct in-depth research on their individuals, and seek effective teaching measures. Experience summary method: communicate more and think more, and finally complete the research report in the form of summary.
Principles to be followed
1. Initiative principle. Students are the masters of learning, give full play to their subjective initiative, and make them actively perceive the formation process of mathematical knowledge. 2. The principle of interest. Mathematics teaching should not only pay attention to knowledge and skills, processes and methods, but also pay attention to students' emotional attitudes and values. The materials and activities of situation creation should be as novel and interesting as possible. Direct interest in materials or activities can effectively stimulate students' learning motivation and stimulate their strong emotional experience. 3. The principle of openness. It is the created classroom situation that makes students' thinking active and students have a broad thinking space. They can ask questions from different angles and solve problems in different ways, and the answers are diverse. 4. The principle of inquiry. Vygotsky believes that the essential feature of teaching is not the inherent psychological function of "training" and "strengthening", but to stimulate and form psychological functions that do not exist at present, so that students can actively participate and think independently. As a material or activity of teaching situation, it should be able to stimulate students' cognitive conflicts and make them have a strong desire to explore and create functions.
Implementation steps
1. All the staff of the research group study and consult the materials carefully to improve the skills of creating scenes in classroom teaching.
2. On the basis of seriously studying advanced theories, researchers should reflect and summarize the original education and teaching practice, and initially form the theory and teaching experience of situational classroom teaching.
3. Take this research as an important part of school education and teaching, closely surrounding and serving teaching activities.
4. The research group conducts intra-group exchange activities every Wednesday to discuss together to ensure the smooth development of school research.
5. Establish the research files of the project, and pay attention to the collection and arrangement of data at any time to ensure the research results obtained by the project.
Iv. research results and achievements
1. Through the research of the subject, students' mathematical consciousness is enhanced and their interest in mathematics is improved. Most students realize that mathematics is not so boring and not far away from us. It turned out that it was around, which made them feel close to mathematics.
2. Teachers have got different development. After the research, teachers learn from each other and teachers and students learn from each other. Teachers' teaching consciousness has changed and teaching methods have been improved.
3. Through research, students' habit of listening patiently, their ability of expression and reflection are cultivated, and their mathematical ability is improved to a certain extent.
Problems in verb (abbreviation of verb) and its improvement measures
1. How to create effective situations and improve classroom teaching efficiency has become the specific direction of our future research.
2. The students' level is uneven and their ability to accept knowledge is limited, which affects the research of the subject to some extent.
3. Continue to strengthen training, teachers' teaching and research ability and quality are limited, and it is difficult to grasp the depth and breadth of research.
4. Data collection should be more comprehensive.
In short, in the research, teachers can create interesting situations for students in their usual teaching practice, based on their real life, guide students to learn to ask mathematical questions, and then carry out inquiry learning, encourage students to solve mathematical problems in specific situations in real life, and strive to come from life and then return to life, reflecting the value of mathematics learning.
Hope to adopt, thank you! ! !