Keyboard, mouse, touch typing and shortcuts
Fast, accurate typing and a handful of shortcuts will save you hours every week, whether you're writing reports, coding, or doing data entry jobs.
Parts of the keyboard
| Area | Keys | Use |
|---|---|---|
| Alphanumeric | Letters, numbers, symbols | Typing text |
| Modifier keys | Shift, Ctrl, Alt, Windows/Cmd | Held with other keys for shortcuts |
| Function keys | F1–F12 | F1 help, F2 rename, F5 refresh, F11 full screen |
| Navigation | Arrows, Home, End, Page Up/Down | Moving around text |
| Editing | Backspace (deletes left), Delete (deletes right), Insert | |
| Numeric keypad | 0–9, + − * / | Fast number entry (turn on with Num Lock) |
| Others | Esc, Tab, Caps Lock, Enter, Print Screen |
Mouse and touchpad
| Action | Does |
|---|---|
| Left click | Select |
| Double click | Open |
| Right click | Context menu (options for that item) |
| Click and drag | Move or select several items |
| Scroll wheel / two-finger swipe | Scroll |
| Ctrl + scroll | Zoom in/out |
Touch typing: type without looking
- Home row: left fingers on
A S D F, right onJ K L ;. Feel the small bumps on F and J. - Each finger covers the keys above and below its home key.
- Thumbs press the space bar.
- Look at the screen, not the keyboard. It feels slow at first, then becomes much faster than two-finger typing.
Practise 15 minutes a day on free sites like typing.com, keybr.com or monkeytype.com. A good target is 40+ words per minute at 95% accuracy; data entry and transcription jobs often ask for 50–60 wpm.
Shortcuts that work almost everywhere
| Shortcut (Windows) | Mac | Does |
|---|---|---|
| Ctrl + C / X / V | Cmd + C / X / V | Copy / cut / paste |
| Ctrl + Z / Y | Cmd + Z / Cmd + Shift + Z | Undo / redo |
| Ctrl + A | Cmd + A | Select all |
| Ctrl + S | Cmd + S | Save |
| Ctrl + P | Cmd + P | |
| Ctrl + F | Cmd + F | Find |
| Ctrl + B / I / U | Cmd + B / I / U | Bold / italic / underline |
| Shift + arrows | same | Select text |
| Ctrl + arrows | Option + arrows | Jump word by word |
| Home / End | Cmd + ← / → | Start / end of line |
Windows shortcuts
| Shortcut | Does |
|---|---|
| Win | Open Start and search |
| Win + E | Open File Explorer |
| Win + D | Show desktop |
| Alt + Tab | Switch between windows |
| Win + ← / → | Snap a window to half the screen |
| Win + Shift + S | Screenshot of part of the screen |
| Win + V | Clipboard history (turn it on first) |
| Win + L | Lock the computer (do this whenever you walk away!) |
| Ctrl + Shift + Esc | Task Manager (close frozen programs) |
| F2 | Rename a selected file |
Browser shortcuts
| Shortcut | Does |
|---|---|
| Ctrl + T | New tab |
| Ctrl + W | Close tab |
| Ctrl + Shift + T | Reopen the tab you just closed |
| Ctrl + Tab | Next tab |
| Ctrl + L | Jump to the address bar |
| Ctrl + + / − / 0 | Zoom in / out / reset |
| Ctrl + Shift + N | Private (incognito) window |
Typing symbols
@is Shift + 2 on most keyboards.- Capital letters: hold Shift (Caps Lock for long capital text).
- Accents and special characters: Win + . (full stop) opens the emoji and symbol panel.
Good posture
Sit straight, screen at eye level about an arm's length away, wrists straight, feet flat. Take a short break every 30–60 minutes, and look at something far away to rest your eyes.
Why typing and shortcuts matter
Typing speed and shortcut skills save hours every week. Data entry clerks, secretaries, transcribers, writers, programmers, students writing assignments and anyone who works online type all day. Many job tests and freelancing tasks (transcription, data entry, virtual assistance) measure typing speed and accuracy directly. A person who types 50 words per minute accurately and uses shortcuts can finish in half a day what takes others a whole day.
Typing speed benchmarks
| Level | Words per minute (WPM) | Typical for |
|---|---|---|
| Beginner | Under 25 | Hunt-and-peck typing, looking at keys |
| Average | 35 to 40 | Many office workers |
| Good | 50 to 70 | Secretaries, writers, programmers |
| Professional | 70+ | Transcriptionists, court reporters |
Accuracy matters more than speed: aim for 95% or better before pushing speed. Fixing errors costs more time than typing slowly.
A 4-week touch typing plan
| Week | Focus | Daily practice (15 to 20 minutes) |
|---|---|---|
| 1 | Home row (ASDF JKL;) and posture | Lessons for home row only, eyes on screen |
| 2 | Top row and bottom row | Add one row at a time; slow and accurate |
| 3 | Numbers, capitals with Shift, punctuation | Type short paragraphs |
| 4 | Real text | Type articles, emails, your notes; take a 1-minute speed test daily |
Free practice sites include typing.com, keybr.com and monkeytype.com. Practise a little every day; short daily sessions beat one long session a week.
Finger positions
Left hand: pinky A ring S middle D index F (and G)
Right hand: index J (and H) middle K ring L pinky ;
Thumbs: space barEach finger is responsible for the keys above and below its home key. The bumps on F and J let you find the home row without looking.
Text editing shortcuts that save the most time
| Shortcut | Action |
|---|---|
| Ctrl + ← / → | Jump one word left/right |
| Ctrl + Shift + ← / → | Select one word at a time |
| Home / End | Start / end of the line |
| Ctrl + Home / Ctrl + End | Start / end of the document |
| Shift + Home / End | Select to the start / end of the line |
| Ctrl + Backspace | Delete the whole previous word |
| Ctrl + Delete | Delete the next word |
| Double-click | Select a word; triple-click selects a paragraph |
| Ctrl + F / Ctrl + H | Find / Find and replace |
| Ctrl + Shift + V (many apps) | Paste as plain text (no formatting) |
Ctrl + Backspace alone can save many key presses compared with holding Backspace.
File Explorer shortcuts (Windows)
| Shortcut | Action |
|---|---|
| Windows + E | Open File Explorer |
| F2 | Rename the selected file |
| Ctrl + Shift + N | New folder |
| Alt + ↑ | Go up one folder |
| Alt + Enter | Properties of a file |
| Shift + Delete | Delete permanently (skips the Recycle Bin: careful!) |
| Ctrl + Click | Select several separate files |
| Shift + Click | Select a range of files |
More Windows productivity shortcuts
| Shortcut | Action |
|---|---|
| Windows + V | Clipboard history (turn it on once; then paste older copied items) |
| Windows + Shift + S | Snip part of the screen (screenshot) |
| Windows + . | Emoji and symbols panel |
| Windows + ← / → | Snap a window to half the screen |
| Windows + D | Show the desktop |
| Windows + Tab | Task view and virtual desktops |
| Windows + I | Settings |
| Ctrl + Shift + Esc | Task Manager directly |
| Windows + H | Voice typing (dictation) |
Mac users: Cmd usually replaces Ctrl (Cmd + C, Cmd + V), and Cmd + Space opens search.
Phone typing tips
- Turn on glide/swipe typing in Gboard or SwiftKey settings to type by sliding your finger.
- Use voice typing (the microphone on the keyboard) for long messages; it understands English and Kiswahili.
- Create text shortcuts (Gboard: Settings → Dictionary → Personal dictionary): type "@@" to insert your email, or "addr" for your address.
- Long-press letters for accented characters, and the full stop key for punctuation.
- Use clipboard history in Gboard to paste recent items.
Accessibility helpers
- Sticky Keys (press Shift five times on Windows): press shortcut keys one at a time instead of together.
- On-screen keyboard (Windows + Ctrl + O): useful if a key is broken.
- Magnifier (Windows + Plus): zoom part of the screen.
- Dictation: type with your voice if typing is difficult.
Healthy computer habits
- 20-20-20 rule: every 20 minutes, look at something 20 feet (6 metres) away for 20 seconds to rest your eyes.
- Keep wrists straight, not bent upward; elbows at about 90 degrees.
- Top of the screen at or slightly below eye level; laptop users can raise the laptop and use an external keyboard.
- Stand and stretch every hour.
- Good lighting without glare on the screen.
Practice
- Take a 1-minute typing test today and record your WPM and accuracy. Repeat weekly for a month.
- Write a 100-word paragraph using only the keyboard: no mouse for selecting, moving or deleting.
- Turn on Clipboard history and copy three items, then paste the oldest.
- Rename five files with F2 and create a folder with Ctrl + Shift + N.
- Set up a text shortcut on your phone for your email address.
Think about it: Two clerks type 40 WPM, but one finishes data entry much faster. What skills might the faster one be using?Show answer
Touch typing with eyes on the source document instead of the keys, keyboard navigation (Tab between fields, Ctrl + arrows, Home/End), copy-paste and clipboard history, Find and replace for repeated corrections, and few errors so less time is spent fixing them. Accuracy and shortcuts often matter more than raw speed.
Check yourself
Which two keys have small bumps on the home row?
Show answer
F and J
What shortcut undoes your last action on Windows?
Show answer
Ctrl + Z
Which shortcut locks a Windows computer?
Show answer
Win + L
Which shortcut switches between open windows?
Show answer
Alt + Tab
Which browser shortcut reopens a tab you closed by mistake?
Show answer
Ctrl + Shift + T
Which shortcut deletes the whole previous word?
Show answer
Ctrl + Backspace
Which Windows shortcut opens clipboard history?
Show answer
Windows + V
Which Windows shortcut opens the emoji panel?
Show answer
Windows + .
What does the 20-20-20 rule protect?
Show answer
eyes