Module 3~7 min
Understanding Files and Folders
Computers organize information into files, and files are grouped inside folders to keep things manageable.
What You'll Learn
- What a file is
- What a folder is
- How folders help organize files
Files: Individual Pieces of Data
A file is a named unit of data stored on a computer -- a document, a photo, a song, or a program are all examples of files.
Folders: Organizing Files
Folders, also called directories, group related files together so they're easier to find and manage. Folders can also contain other folders, creating a structure.
Example
A "Photos" folder might contain a "Vacation" subfolder and a "Family" subfolder, keeping different sets of pictures organized instead of mixed together.
Key Concepts
FileFolderDirectory
Key Takeaways
- A file is a single named unit of data
- A folder groups related files together
- Folders can contain other folders, creating a structure
Knowledge Check
What is another common name for a folder?