Computer Applications CBSE Code 165 CLASS 9 – Syllabus and Notes download pdf

Computer Applications CBSE Code 165 CLASS 9

Class 9 Computer Applications CBSE Code 165 – Here we will provide syllabus , exam pattern , books, notes , study material , sample papers , question papers , solved NCERT exercise , books and their exercise , MCQs for class 9 and class 10 of Computer Applications CBSE Code 165. This will help students to score good marks in CBSE board exams. It will also help in understanding the concepts of Computer Applications CBSE Code 165.

Notes / study material of CLASS 9 Computer Applications CBSE Code 16

Solved Exercise of Book of CLASS 9 Computer Applications CBSE Code 16

Syllabus of 5 CLASS 9 Computer Applications CBSE Code 16

Unit 1: Basics of Information Technology

• Computer Systems: characteristics of a computer, components of a computer system – CPU, memory, storage devices and Input devices and Output devices.
• Memory: primary (RAM and ROM) and secondary memory
• Storage devices: hard disk, CD ROM, DVD, pen/flash drive, memory stick
• I/O devices: keyboard, mouse, monitor, printer, scanner, web camera
• Types of software: system software (operating system, device drivers), application software including mobile applications
• Computer networking: Type of networks: PAN, LAN, MAN, WAN, wired/wireless communication, Wi – Fi, Bluetooth, cloud computers (Private/public)
• Multimedia: images, audio, video, animation

Unit 2: Cyber-safety

• Safely browsing the web and using social networks: identity protection, proper usage of passwords, privacy, confidentiality of information, cyber stalking, reporting cyber crimes
• Safely accessing websites: viruses and malware , adware

Unit 3: Office tools

• Introduction to a word processor: create and save a document.
• Edit and format text: text style (B, I, U), font type, font size, text colour, alignment of text. Format paragraphs with line and/or paragraph spacing. Add headers and footers, numbering pages, grammar and spell check utilities, subscript and superscript, insert symbols, use print preview, and print a document.
• Insert pictures, change the page setting, add bullets and numbering, borders and shading, and insert tables – insert/delete rows and columns, merge and split cells.
• Use auto-format, track changes, review comments, use of drawing tools, shapes and mathematical symbols.
• Presentation tool: understand the concept of slide shows, basic elements of a slide, different types of slide layouts, create and save a presentation, and learn about the different views of a slide set – normal view, slide sorter view and
hand-outs.
• Edit and format a slide: add titles, subtitles, text, background, and watermark, headers and footers, and slide numbers.
• Insert pictures from files, create animations, add sound effects, and rehearse timings.
• Spreadsheets: concept of a worksheet and a workbook, create and save a worksheet.
• Working with a spreadsheet: enter numbers, text, date/time, series using auto fill; edit and format a worksheet including changing the colour, size, font, alignment of text; insert and delete cells, rows and columns. Enter a formula using the operators (+,-,*, /), refer to cells, and print a worksheet.
• Use simple statistical functions: SUM (), AVERAGE (), MAX (), MIN (), IF () (without compound statements); embed charts of various types: line, pie, scatter, bar and area in a worksheet.

Practicals / Lab Exercises of Computer Applications CBSE Code 165 of CLASS 9

• Browser settings for a secure connection
• Working with the operating system: Navigation of the file system using a mouse and keyboard.
• Word processing: create a text document; create a letter, report, and greeting card.
• Create a text document with figures in it. It should describe a concept taught in another course.
• Discuss the following in a text document about the basic organization of a computer: CPU, memory, input/output devices, hard disk.
• Create a text document in an Indian language other than English.
• Create a presentation.
• Create a presentation with animation.
• Include existing images/ pictures in a presentation.
• Animate pictures and text with sound effects in a presentation
• Create a simple spreadsheet and perform the following operations: min, max, sum, and average.
• Create different types of charts using a spreadsheet: line, bar, area and pie

Exam Pattern of Computer Applications CBSE Code 165 of CLASS 9

Distribution of Marks and Periods unit wise as per CBSE