Effectively implement classroom teaching objectives
Teaching goal is the direction and purpose of education and teaching, the compass for teachers to implement teaching and the guiding light for students to learn. At present, the teaching objectives of information technology in primary and secondary schools generally adopt the trinity teaching objectives, namely, knowledge objectives, skills objectives and emotional objectives, and pay attention to the improvement of information literacy. The teaching goal is realized from presupposition to generation through the teaching process, in which passion is burned, ability is formed and wonderful creation is made. The goal of knowledge is to enable students to master the basic knowledge of information technology, understand the development of information technology and understand the profound impact of its application on human daily life through the study of information technology courses. The ability goal focuses on solving the problem of students learning information through information technology courses, cultivating students' ability to obtain information, process information, apply information and transmit information, cultivating students' ability to learn and discuss other courses by using information technology, and cultivating students' innovative spirit and practical ability; The emotional goal should be to cultivate students' strong interest in information technology, educate students to correctly understand and understand the cultural, ethical and social phenomena related to information technology, and use information technology responsibly.
First, the scientific establishment of teaching objectives is the premise of successful teaching.
The goal is the soul. Setting goals is similar to the positioning of tourist spots. If the positioning is accurate, it will be easy to achieve, otherwise it will go to the other side. As an independent information technology course, the establishment of its teaching objectives should adhere to the principle of "accuracy, practicality, detail and distance". Accuracy means accuracy and moderation. First of all, we must choose the scenic spots that suit us. The teaching objectives should not be set too high or too big, nor too low or too small, which is difficult to achieve and generate motivation. According to the curriculum standards and objectives, comprehensive consideration, appropriate and accurate positioning; Reality is seeking truth from facts, and the determination of tourist attractions should be based on personal hobbies and some actual situations. Starting from reality, the teaching objectives should naturally be combined with the actual disciplines and students' learning conditions, in line with students' age characteristics and cognitive laws; Fine, that is, specific and clear, reflecting different emphases. From three dimensions, process and method are strategies, knowledge and skills are the foundation, and emotional attitudes and values are sublimation; If it is far away, it can be sustainable. Teaching objectives should be designed according to students' personal growth needs and social development needs, so that the objectives are close to students' recent development fields, and "let students reap the fruits by leaps and bounds".
We should also consider the needs of future life, "how to pick better fruits" to maintain sustainable development.
The design of teaching objectives closely revolves around the teaching content, according to the curriculum standards and objectives, according to students' existing life experience, ability foundation and existing learning level, combined with the teaching practice, students-oriented, improve information literacy, and determine the teaching objectives from three dimensions.
Scientific and reasonable teaching objectives are the most important part of the teaching plan, and the teaching plan is an important link to implement the teaching process and complete the teaching objectives. Everything is established in advance, and it is abolished if it is not foreseen. Planning is a kind of presupposition. Making a feasible plan should be based on teaching objectives, teaching contents and students' reality, which is similar to the road map of one's own travel, with goals, links and time sequence.
Second, the effective implementation of the teaching process is the key to achieve the teaching objectives.
The teaching process is similar to tourism, and the three basic elements corresponding to "scenic spots, tour guides and tourists" are "subject content, teachers and students". The effective implementation of the teaching process is a process in which teachers guide students to explore the learning content independently and cooperatively and complete the teaching objectives. After the goal is achieved, there is a result, and the result is achieved through the process. In the implementation of teaching, we should not only pay attention to the results, but also pay attention to the process, which is more important than the results.
1. Implement the knowledge goal-cultivate students' solid theoretical foundation.
Knowledge goal generally belongs to the mastery of some concepts, which generally includes computer knowledge such as noun explanation, algorithm description, basic principle and basic operation, and belongs to what students should know. Teachers have different ways to make students master this knowledge. Most teachers will review the summary of questions before the end of the course, and some teachers will issue statistical questionnaires to let students fill in the information according to their own learning situation. But at the same time, there are also some problems: the shortcomings of reviewing summary questions are that they can only grasp the learning situation of individual students and can't pay attention to the whole; Although statistical questionnaire can reflect students' mastery of various knowledge points, it can't take into account students' individual mastery of knowledge points. On the other hand, the questionnaire method relies on students' conscious behavior, and the deviation of students' consciousness and understanding of knowledge points will lead to inaccurate statistical results of the questionnaire. Based on the above conclusions, it is more appropriate to test the mastery of knowledge goals by online quiz, and you can write according to the progress of your study. Every child has a test account. After logging in, they can see their previous test results and participate.
New test. Each child's test paper is randomly selected, which improves the objectivity of the test and the scientificity of the evaluation results.
2. Implement the basic skill goal-to cultivate students' ability to apply information technology.
The ability goal belongs to the category of operation, which requires students' computer operation skills. The realization of the ability goal is mainly reflected in whether the operation is correct and skilled. But it takes a process for students to learn how to operate correctly and skillfully, so it is also a step-by-step process to achieve the skill goal. In this process, we should constantly revise the evaluation of students' skills, and then encourage students to master operational skills. For example, Chinese typing training for students. Conventional teaching means that the teacher introduces one or two input methods in class, and then finds an article for students to type several times in class and gives points according to the typing speed. Students must learn information technology through typing skills, which is a basic skill for students to learn in the future, and the improvement of typing ability requires a long training process. It is a cover to judge students' typing ability and give scores only by cramming in class, saying that students have completed the skill goal of this class, but in essence the teacher has completed the skill training task of this class.
3. Implement practical application ability-cultivate students' innovative spirit and practical ability.
In teaching, information technology teachers have encountered such a bitter scene: a teacher asked students to make an electronic blackboard newspaper for the class, or make an electronic slide for research study. Students are enthusiastic, but when they really sit in front of the computer, they look blank. Although the related software knowledge has been taught by teachers and even passed the exam, the ability to use these software in study and life is extremely low, and the works produced are very ordinary even for laymen. In the new curriculum standard, it is repeatedly emphasized to improve each student's information literacy, that is to say, our teaching purpose is not only to train the slaves of machines, but also to train the owners and drivers of machines and independent people who can use information technology to solve problems. Only when students have this ability can they integrate their information ability into the study of other disciplines and realize the real integration of information technology and disciplines. Therefore, students' practical application ability is the advanced stage of our goal of cultivating students' skills, and it is necessary to put the cultivation of students' information technology application ability and creativity in a very important position.
The goal is the navigation mark, and teachers and students should be goal-oriented and enjoy the process of teaching and learning together. The process focuses on experience, students mobilize their emotions and wisdom, start learning with a sunny attitude, and forge ahead towards the goal; The process pays attention to creation. On the premise of truth, students actively construct and constantly exceed the preset goals to regenerate and create, and learn with confidence and innovation; This process embodies the interactivity, the richness of information technology teaching environment and the multi-dimension of learning objectives, which is more suitable for students to interact harmoniously with learning information, computers, teachers and partners, and to learn deeply with an active inquiry attitude; The process contains moral education, the core factor of teaching is people, and the emotional attitude and values in the learning objectives reflect the student-oriented teaching process, which enables students to face learning with the mentality of becoming adults first and then becoming talents. The process pays attention to efficiency, and the achievement and generation of teaching objectives depend on the rational use of teaching methods and the optimization of teaching process, so that students can pursue the wonderful process with a scientific and realistic attitude.
In the teaching of any subject, from an ideal point of view, we can often look at the problem from the perspective of human development needs. The life demand, work demand, study demand and emotional demand generated from the perspective of this development demand are the basis of a technological innovation and development. Because the purpose of technology is to develop, liberate and protect people, before we teach students the content and methods of learning, we should guide them to gradually realize why they should learn these technologies and what value and significance they have. Then, what software functions and operation skills are needed to learn these technologies? If we savor it carefully, it is not difficult to find that the positioning as a requirement is aimed at "actual" requirements, it is not a problem assumption but a real application, it is not a scene design but a process use. Teaching of any subject, no matter what content is taught, no matter what teaching method is adopted, as long as there are learning objectives in the classroom. At least, the current classroom teaching efficiency still depends on the preset goals and the design of the corresponding process. Sometimes, many teachers also wonder if they can give a general scope of learning, and students can learn whatever they want. For example, if you need to develop a website, you can develop a website. If you want to be an e-commerce, you can be an e-commerce, or a class, or several classes. Then we can come up with a real result. Is it better? However, our curriculum standard does not allow it, because the basic scale of teaching is determined by it. Nowadays, commercial competition has broken through the primitive state that people can develop freely in the middle of last century. So, I-
Students often have to put down their ideals and face reality, and pursue "effective classroom" step by step. Although there are many limitations in teaching objectives and teaching process, it can produce benefits, enabling students to master knowledge and skills faster and with greater capacity, and experience processes and methods.
In short, no matter how we face our real classroom and develop our subject courses, we should not separate our ideals from reality, abandon our ideals and be too detached. At least, we should constantly pursue the combination of the two, and find more personalized, humanized and humanized learning and teaching methods, so that learning technology can also develop, liberate and protect people, not the other way around.