Keywords: efficient classroom junior high school information technology teaching "soft" environment "hard" environment
As the trend of classroom teaching reform, efficient classroom is the innovation, promotion and deepening of traditional classroom teaching. In order to further implement quality education, promote curriculum reform in primary and secondary schools, optimize teaching strategies, and improve the quality of education and teaching, Dexing Education Bureau designated 20 10 as the "year of efficient classroom construction", and launched activities to create "efficient classrooms" in primary and secondary schools in the city, so as to improve the classroom teaching effect and improve the quality of education and teaching in an all-round way. With the sweeping of this wind of efficient classroom reform, I, as an information technology teacher, have been engaged in teaching for eleven years, and also actively participated in the activities of creating an "efficient classroom". Junior high school information technology is a course with strong practicality and times. With the opening of information technology, it is known that information technology can be used as a learning and cognitive tool for everyone, and it can solve problems in other disciplines. Therefore, it is imperative to create an efficient information technology classroom. How to improve the classroom efficiency in limited 40 minutes and build an efficient information technology teaching classroom in a harmonious environment and atmosphere is a common topic for the majority of information technology teachers. Next, I will talk about how to create an efficient classroom of junior high school information technology teaching from two aspects: the "soft" environment and the "hard" environment. First, create a "soft" environment to improve classroom efficiency. First, establish students' correct concept of learning
Because information technology is not the main subject, but a minor subject, many students and parents don't attach great importance to it. In the eyes of students, information technology class is the moment when they play games and surf the Internet. In their minds, they may take it for granted that there is such an equation, that is, "information technology class = surfing the Internet+playing games". This equation obviously doesn't hold, surfing the Internet and playing games are just some forms to stimulate students to learn information technology courses. The main purpose of junior high school information technology course is to cultivate students' interest and awareness in information technology and their ability to use information technology knowledge to innovate and assist learning. In order to achieve this teaching goal, we must first solve a problem, that is, to make students like your class and let them learn in happiness, so as to help students establish a correct concept of learning. Let students know that information literacy has become an important part of scientific literacy in today's information society. It will be one of the basic abilities that all members of society should have to quickly screen and obtain information, accurately identify information and creatively process information, which is as important as "reading, writing and calculating" and will be used for life. (B) Change teachers' educational and teaching concepts
The Outline of Basic Education Curriculum Reform (Trial) emphasizes that the training objectives of the new curriculum reform should reflect the requirements of the times and enable students to have initial innovative spirit, practical ability, scientific humanistic quality and environmental awareness; Have the basic knowledge, skills and methods to adapt to lifelong learning. In order to implement the training goal of the new curriculum reform, information technology teaching must change its concept. The first problem to be solved is the change of teachers' educational concept. Teachers should realize that information technology course is a compulsory course and its management should be standardized. Once the teaching management level does not pay attention to it, students can easily regard it as a leisure class or a game class, and it will become very difficult to improve the teaching quality of information technology courses. Information technology education is an important aspect of quality education, and the cultivation of students' quality is the result of the joint efforts of various disciplines. The teaching contents of science subjects may be different, but they all aim at cultivating students' comprehensive quality, and there is no difference in this point. In the daily teaching of information technology, teachers can actively interact with students and develop together, guide students to question, explore and practice learning, so as to promote students' active and personalized learning under the guidance of teachers. (C) innovative teaching mode, flexible use of teaching methods
Bruner, an American psychologist, said: "The best stimulus for learning is interest in learning materials." In the information technology environment, it can provide students with a lot of interesting information resources, reproduce real scenes, enable students to study independently and actively in a relaxed and lively atmosphere, broaden their horizons and enhance their strong desire for knowledge. For example, when teaching "Functional Calculation of Excel2003", we introduce a new lesson by finding the total score and average score of a set of test data "to see who calculates correctly and quickly", and hold a calculation competition between teachers and students, so that students can experience the strangeness of computer calculation personally, thus stimulating their curiosity, and making them explore the method of formula calculation by using spreadsheets independently and devote themselves to learning activities with eager pursuit and teacher's demonstration in the competition.
There is no fixed method for teaching, and there must be a method for teaching. This is a general principle that must be observed in the teaching of various subjects. In information technology teaching, teachers can flexibly adopt different teaching methods according to the course content and students' ability. For example, the curriculum formula of Excel2003, the requirement of the course is to let students know how to use the formula of Excel2003 to calculate various reports of daily work, and to educate students to do all kinds of reports fairly and accurately; Don't cheat and develop good professional habits. Make students gradually realize the happiness of "applying what they have learned". According to the characteristics of this course, I mainly adopt the method of combining demonstration with teaching, interspersed with task-driven and appreciation education, so that students can experience the joy of success and enjoy the fun of discovery. (D), the use of evaluation incentives to cultivate innovative awareness.
The classroom should be suitable for all students. Teachers should fully affirm, encourage and praise students at different levels through language, emotion and appropriate teaching methods in the teaching process, so that students can gain psychological self-esteem, self-confidence and successful experience, stimulate students' interest in learning, help students improve their enthusiasm for learning and achieve their learning goals, thus improving the teaching effect. So in the process of computer learning, I give priority to encouragement, encourage more and criticize less, and increase students' confidence and determination to overcome difficulties through various activities. Since children like to listen to praise, teachers should not spare your language and give them more encouraging words, such as "You did the best today", "So-and-so is the best" and "Well done". We should also pay attention to creating more opportunities for students to succeed, teaching students in accordance with their aptitude, appropriately reducing the difficulty of homework tasks, so that every student has a sense of success, which can stimulate students' interest in learning and enhance their self-confidence. In short, we should encourage students to improve their grades, form good study habits, speak actively, practice seriously and finish their homework in time. Our legitimate motivation is to realize the efficient learning of all students, make students want to learn, enjoy learning and love learning, really improve the efficiency of classroom teaching and create an efficient classroom.