Chapter 2:Operating system (I)Purpose and requirements 1.Familiar with the function,classification and characteristics of the operating system. 2.Understand the features,functions,operating environment,startup and exit methods of Windows. 3.Understand the interface composition and basic operation of Windows. 4.Understand the concept of multitasking and master the running, switching and exiting of applications. 5.Understand the basic concepts of files and folders,and master the basic operations of files and folders. 6.Master the usage of common Windows accessories. 7.Discuss how outstanding the oS is in computer software. (2)Teaching contents Section 1:operating system basic knowledge 1.Main content (1)Concept of operating system. (2)Basic composition and operation of Windows operating system. 2.Basic concepts and knowledge Operating system,files and folders,device management. 3.Problems and applications Question:how to understand the concepts of single-user,multi-user, single-task,and multi-task in operating systems? Students are required to understand the concept of the operating system,understand the development status of the mainstream operating system,understand the characteristics of the Windows system,and be familiar with the basic operations such as starting and closing windows. Section 2:file,folder and file management 1.Main content (1)The concept and naming method of files and folders. (2)Establishment of tree directory structure. (3)Search,copy,move,rename and delete files and folders. (4)Setting the properties of files and folders. 2.Basic concepts and knowledge 4 4 Chapter 2: Operating system (I) Purpose and requirements 1. Familiar with the function, classification and characteristics of the operating system. 2. Understand the features, functions, operating environment, startup and exit methods of Windows. 3. Understand the interface composition and basic operation of Windows. 4. Understand the concept of multitasking and master the running, switching and exiting of applications. 5. Understand the basic concepts of files and folders, and master the basic operations of files and folders. 6. Master the usage of common Windows accessories. 7. Discuss how outstanding the OS is in computer software. (2) Teaching contents Section 1: operating system basic knowledge 1. Main content (1) Concept of operating system. (2) Basic composition and operation of Windows operating system. 2. Basic concepts and knowledge Operating system, files and folders, device management. 3. Problems and applications Question: how to understand the concepts of single-user, multi-user, single-task, and multi-task in operating systems? Students are required to understand the concept of the operating system, understand the development status of the mainstream operating system, understand the characteristics of the Windows system, and be familiar with the basic operations such as starting and closing Windows. Section 2: file, folder and file management 1. Main content (1) The concept and naming method of files and folders. (2) Establishment of tree directory structure. (3) Search, copy, move, rename and delete files and folders. (4) Setting the properties of files and folders. 2. Basic concepts and knowledge