Computer Applications CBSE Code 165

Computer Applications CBSE Code 165

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.

Computer Applications CBSE Code 165 – This subject helps students to score good marks as well as also helps in daily life such as-

1. Ability to familiarise with basics of computers.
2. Ability to navigate the file system.
3. Ability to create and edit documents, spread sheets, and presentations.
4. Ability to perform basic data manipulation using spread sheets and use Indian languages in documents.
5. Ability to send and receive emails, follow email etiquette, and communicate over the internet.
6. Ability to create and upload videos.
7. Ability to safely and correctly use websites, social networks, chat sites, and email

8. Ability to embed images, audio and video in an HTML page
9. Ability to use style sheets to beautify the web pages.
10. Ability to Interface a web site with a web server and record the details of a user’s request.
11. Ability to follow basic cyber ethics
12. Ability to familiarize with network concepts.

Notes / study material of Computer Applications CBSE Code 165 of CLASS 9

Notes / study material of Computer Applications CBSE Code 165 of CLASS 10

Solved Exercise of Book of Computer Applications CBSE Code 165 of CLASS 9

Syllabus of Computer Applications CBSE Code 165 of CLASS 9

Unit 1: Basics of Information Technology

Computer Systems: characteristics of a computer, components of a computer systemCPU, 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
• 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.

Syllabus of Computer Applications CBSE Code 165 of CLASS 10

Unit 1: Networking

• Internet: World Wide Web, web servers, web clients, web sites, web pages, web browsers, blogs, news groups, HTML, web address, e-mail address, downloading and uploading files from a remote site. Internet protocols: TCP/IP,
SMTP, POP3, HTTP, HTTPS. Remote login and file transfer protocols: SSH, SFTP, FTP, SCP, TELNET, SMTP, TCP/IP.
• Services available on the internet: information retrieval, locating sites using search engines and finding people on the net;
• Web services: chat, email, video conferencing, e-Learning, e-Banking, eShopping, e-Reservation, e-Governance, e-Groups, social networking.
• Mobile technologies: SMS, MMS, 3G, 4G.

Unit 2: HTML

• Introduction to web page designing using HTML: create and save an HTML document, access a web page using a web browser.

• HTML tags: html, head, title, body, (attributes: text, background, bgcolor, link, vlink, alink), br (break), hr(horizontal rule), inserting comments, h1..h6 (heading), p (paragraph), b (bold), i (italics), u (underline), ul (unordered list), ol (ordered list), and li (list item). Description lists: dl, dt and dd. Attributes of ol (start, type), ul (type).
• Font tags (attributes: face, size, color).
• Insert images: img (attributes: src, width, height, alt), sup (super script), sub (subscript).
• HTML Forms: Textbox, radio buttons, checkbox, password, list, combobox.
• Embed audio and video in a HTML page.
• Create a table using the tags: table, tr, th, td, rowspan, colspan
• Links: significance of linking, anchor element (attributes: href, mailto), targets.
• Cascading style sheets: colour, background-colour, border-style, margin, height, width, outline, font (family, style, size), align, float.

Unit 3: Cyber ethics

• Netiquettes.
• Software licenses and the open source software movement.
• Intellectual property rights, plagiarism and digital property rights.
• Freedom of information and the digital divide.
• E-commerce: Privacy, fraud, secure data transmission.

Practicals / Lab Exercises of Computer Applications CBSE Code 165 of CLASS 10

• Create static web pages.
• Use style sheets to enforce a format in an HTML page (CSS).
• Embed pictures, audio and videos in an HTML page.
• Add tables and frames in an HTML page.
• Decorate web pages using graphical elements.
• Create a website using several webpages. Students may use any open source or proprietary tool.
• Work with HTML forms: text box, radio buttons, checkbox, password, list, combo box.
• Write a blog using HTML pages discussing viruses, malware, spam and antiviruses

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 organisation 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

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