1. Understand the concept and main features of information, and discuss the main signs to measure the information society. Combined with my own experience in applying information technology, I further explore the value of information, and show a good consciousness of rationally understanding the value and sensitivity of information, capturing useful information, actively obtaining relevant information, screening correct information and sharing useful information in my daily life and study; Further improve the information moral judgment ability of judging and using health information and actively refuting bad information; Discuss the responsibility of each individual in learning the knowledge innovation of the same body and society, and form the consciousness of actively participating in beneficial information creation and knowledge innovation.
2. With examples, understand the common information coding methods and their significance to information processing.
3. Investigate the commonly used information technology tools around you to understand the types of commonly used information technology and its future in study, work and scientific research.
4. Be able to list and analyze the impact of the development and change of information technology on work, study and social development, and conduct investigation and research on a specific topic.
Second, explore and initially understand the structure and working principle of the computer.
1. It can summarize and describe the hardware and software composition of computer system in combination with application practice, and preliminarily understand the concept of interconnection and the difference with a single computer. In schools with internet, students should be familiar with the common functions between local areas.
2. Understand the functions of commonly used hardware devices and their commonly used key technical indicators, compare the actual impact of different indicators on computer functions, and learn to design the configuration scheme of computer software according to the specific requirements of schools, families or workplaces.
3. Discuss and analyze the importance and main functions of the operating system in the computer.
4. Learn or be more familiar with the related functions of the resource manager and its related steps and commands (such as formatting, restoring formatting, creating directories, searching, setting security and * * * sharing, etc. ). Through practice, deepen the understanding of resource management and cultivate the awareness of resource management.
Third, use the Internet to obtain information effectively, support subject learning and solve practical problems.
1. According to the needs of study or practice, improve the ability to search, browse and download information by using the Internet, experience the function of hyperlinks in web pages, improve the ability to obtain information, and learn to use network tools and resources legally and reasonably.
2. Be able to identify the authenticity, accuracy and relevance of online information according to the learning theme or practical task, and discuss the similarities and differences between online information acquisition and other information acquisition.
3. Can use BBS, e-mail, instant messaging and other network communication tools to transmit information, express ideas and assist learning. Learn the necessary methods to judge bad information, actively resist unfriendly network communication, such as how to manage e-mail and anti-spam, and learn how to judge and actively prevent bad information on BBS, QQ, MSN and other tools.
Fourth, learn to make animated works to express dynamic information or describe the process intuitively.
1. Appreciate and analyze animation works, compare the connections and differences between animation and other information expression methods, and analyze the uniqueness of animation in information expression.
2. Through the analysis of the works, understand the principle of animation production and be familiar with the basic concepts of animation production.
3. Learn to use a commonly used animation tool to design and make animations, express dynamic information or describe dynamic processes.
Five, learn to use spreadsheet software for simple data processing, support project learning and research learning.
1. According to the needs of subject learning and research learning, learn to use spreadsheets to input or record data, and sort, classify and tabulate the data.
2. Learn to use spreadsheet formulas and functions to calculate and process data as needed.
3. Be able to draw conclusions and discover laws through data analysis.
4. Learn to use the chart function of spreadsheet to visually present statistical results and research conclusions, and enhance the persuasiveness of research conclusions and results.
Six, can use common information processing tools, comprehensive use of text, painting, tables, animation and other ways to design, produce and publish multimedia works.
1. According to the characteristics of the content and the needs of information expression, determine the expression intention and work style, select appropriate materials and residential expression forms, and plan the production process.
2. According to the needs of performance, consider the advantages and disadvantages and applicability of materials in different media forms such as words, images, audio-visual animations, and select appropriate materials to form a combination scheme; Learn to use appropriate tools to collect necessary multimedia materials, such as images, audio and video.
3. Comprehensive use of appropriate software and tools to edit and process original materials.
4. Use your familiar multimedia production software to integrate various materials and produce multimedia works.
5. According to the characteristics of the work and the needs of the audience, choose an appropriate way to display or publish the computer work to express the theme and creativity.
6. Be able to form the evaluation standard of multimedia works through discussion, evaluate their own and others' multimedia works and their production process, and effectively optimize the works to enhance their current strength; We can compare the similarities and differences between computer works made by information technology and traditional works.
7. Discuss the advantages and disadvantages of the information technology tools used, put forward possible technical improvement suggestions, form a sense of technological innovation, and cultivate certain technological innovation ability.
Seven, through the cooperative learning of website design and production, carry out healthy social interaction.
1. Based on my own experience in using websites, compare the similarities and differences between websites and other multimedia works in information expression and release, compare the relationship between websites and webpages, and understand the basic structure of websites.
2. Learn to design learning support websites or other theme websites according to the needs of learning or socializing, learn to rationally plan websites or other theme websites, and learn to rationally plan the content columns and necessary interactive functions of websites. Learn to use appropriate website making tools to make websites, and try to use common website making skills to support course study, cooperative research or healthy social interaction.
Eight, design and make robots, with robots as the carrier, and learn the basic process of solving problems through programming experience. This section is optional.