Lesson 2 - Types of Files - Sacred Heart Academy of Pasig PDF

Sacred Heart Academy of Pasig S.Y. 2024-2025 2nd Quarter in Computer Lesson 2: Types of Files Presented by Mark Emmanuel C. Martin, LPT  ing Prayer Open & e Checking Attendanc  ou rselve s Fix y ro un ding s & sur...

Sacred Heart Academy of Pasig S.Y. 2024-2025 2nd Quarter in Computer Lesson 2: Types of Files Presented by Mark Emmanuel C. Martin, LPT  ing Prayer Open & e Checking Attendanc  ou rselve s Fix y ro un ding s & sur & ok on Desk Notebo Lesson Objectives: By the end of the lesson you should be able to: 1.Identify and describe the three basic types of files and give examples of each. 2.Identify the format that can be used for a file. 3.Categorize examples of files according to its file type. 4.Appreciate the importance of file management to keep. Motivation: Files, files, files! Direction: Determine the following file’s type base from its filename. Audio Graphics Video Document 1. Letter.docx 5. InsideOut2.mp4 2. skibz.png 6. Creeper.jpg 3. givememymoney.mp3 7. Mineallday.gif 4. lesson5.pdf 8. touchgrass.jpeg Files and Folder Your computer works with three types of files: Document files Application files System files “Documents” folder Application files are System files are often usually contains your usually located in the found in the “System” document files. “Program files” folder. folder.  Document Files These are the most commonly recognized type of file, as they are frequently used in everyday tasks. Images, such as family photographs, and text-based files, like a book report, are stored on a computer as document files. Types of Document Files ASCIIfile Audiofile A text-only file. It can be created This contains real or synthetic using any text creator like notepad sound that has been digitized. or any word processing program. Types of Document Files Binaryfile Worddocumentfile This contains numbers that This is created using word processing represent an image. software. It may contain images, text, drawings, tables, or other objects, imported from other files. Types of Document Files Graphicsfile Spreadsheetfile This contains digitized images This is created using spreadsheet that are captured from real life software. It may contain alphanumeric through a camera, or created characters and formulas. using graphics software. Types of Document Files VideoFile WebPageFile This contains video that is This may be created using Web design captured from real life through software or other similar application. a digital camera, or created The file must bear an “html” extension. using video software.  Application Files Your computer uses Application Files, or runs programs that let you work on your document files. Following are a few of the commonly used applications or programs. Types of Application Files AdobePhotoshop MicrosoftPaint AdobeIllustrator GraphicsPrograms A graphics program lets you view, create, or change images. Examples are Microsoft Paint, Adobe Photoshop and Adobe Illustrator. Types of Application Files MicrosoftMediaPlayer VLCMediaPlayer MediaPlayer It allows you to play music (audio) and view movies or animation (video). The most widely used are VLC Media Player and Windows Media Player. Types of Application Files MicrosoftEdge GoogleChrome MozillaFirefox Webbrowser It lets you surf or explore the Internet. Examples are Mozilla Firefox, Microsoft Edge, and Google Chrome. Types of Application Files MicrosoftWord WordPerfect LibreOffice WordProcessor It lets you write, edit, format and print text. Aside from Microsoft Word, WordPerfect also made a reputation as a commonly used word processing program.  System Files It is located in the System folder (pathname C:\Windows\System 32), are very important files. Without them, you cannot operate your computer properly. Your mouse, printer, or monitor will not work if there is something wrong their system files. mark.docx.gif.db.mp4.pptx.jpg mark.png.pdf.txt mark.xlsx mark.mp3.html File Formats The format of a file refers to how its data or information is arranged or structured. There are numerous formats used by different programs, and a program can use more than one format or variations of it. Sample of File Formats AudioFileFormat.mp3 - audio is compressed and the quality is near to that of a CD..mp4 - audio, pictures, and video has high quality and can be played using Apple Quick Time or Windows Media Player. DatabaseFileFormat.db - A db file is a common database file that can be created using any of several database programs..mdb - An mdb file can be created using Access. Sample of File Formats DocumentFileFormats.txt - contains only text and can be created using any text editor..docx - document files made using microsoft word GraphicsFileFormats.gif - Graphic Interchange Format (GIF) contains more than one frame, so it can be animated..jpeg - Joint Photographic Experts Group (JPEG) is a compressed graphics format. Sample of File Formats PresentationFileFormats.pptx - a slide show that can help be created and edited using PowerPoint. SpreadsheetFileFormats.xlsx - a spreadsheet that uses Excel. HTMLFileFormats.html - These define the elements of a Web Page. An example is html, a document format that is used on the Web. Questions 1. What are the things you've learned today from our lesson 2? 2. Give one type of file and describe its function.  DIARY COMPUTER - GRADE 4 Lesson 2 - Done Written Work#2 next meeting  ing Prayer Clos & Reminders