Computing
Word processing
What a word processor is, how to type and edit a document, make text bold or italic, change the font size, fix spelling, and save and print your work.
Ama has to write a letter to her cousin, a poster for the school harvest, and a story for English. She could write them all by hand. Or she could use a computer and a word processor.
A word processor is a program for writing. You type words on the keyboard and they appear on the screen. You can change them, move them, make them bigger or bolder, check the spelling, save the work and print it on paper.
The great thing is that nothing is final. If you make a mistake, you fix it without crossing out. If you want a word in a different place, you move it. If you want ten copies, you print ten.
Common word processors are Microsoft Word, Google Docs, LibreOffice Writer and WPS Writer. They all work in much the same way. Learn one and you can use any of them.
Try this: Name three things you have written by hand this week that you could have typed instead.
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Before computers, people typed on a typewriter. Each key pushed a metal arm with a letter on it against an inked ribbon and the paper. Clack, clack, clack.

A typewriter had big problems. If you made a mistake, it was already on the paper. You had to use a special white paint or start the page again. You could not move a sentence. You could not make a word bigger. You could not make a copy except by typing it again.
A word processor fixes all of that because the words live on the screen first, and only go onto paper when you are ready.
The keyboard you use today still has the same letter layout as the typewriter, starting QWERTY on the top row. That is why it is called the QWERTY keyboard.
Try this: Look at your keyboard. Find the letters Q, W, E, R, T, Y in a row.
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Everything you write in a word processor is kept in a document. A document is a file, like a photo or a song, but it holds words.
When you open a word processor, you see a white page on the screen. That is a new, empty document. A thin blinking line on the page is the cursor. It shows where the next letter you type will go.

Above the page is a row of menus (File, Edit, View and so on) and a toolbar of buttons for the things you do most: bold, italic, font size, save, print.
One document can be one page or a hundred pages. Ama's letter is one page. Her story might be three.
Try this: Open a word processor. Point to the page, the cursor, the menus and the toolbar.
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The keyboard is how you put words into the document.

Try this: Type your full name with capitals in the right places. Then press Enter and type your school's name.
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Let us type: My name is Kofi and I live in Tamale.
Now press Enter to start a new line.
Do not worry about speed. Look at the keys as much as you need. Speed comes later, with practice.
Try this: Type three sentences about your family. Use Shift for every capital letter and the full stop key at the end of each one.
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The mouse moves a small arrow, the pointer, around the screen. When the pointer is over the page, it changes into a tall I shape.

On a laptop, the touchpad does the same job: slide one finger to move, tap to click.
Try this: Type a short paragraph. Then click in the middle of it, type a new word, and watch it appear exactly where the cursor was.
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Everyone makes typing mistakes. Fixing them is the first skill of word processing.
Backspace removes the letter just before the cursor. If you type "Kumassi", press Backspace once to remove the extra s, giving "Kumasi".
Delete removes the letter just after the cursor. Click before a letter and press Delete to remove it.
To remove a whole word, double-click it to select it and press Delete or Backspace.
To remove a sentence, click and drag across it, then press Delete.
Undo is your best friend. If you delete something by mistake, press Ctrl + Z (hold Ctrl, press Z) and it comes back. Press it again to undo the step before that. Ctrl + Y redoes what you undid.
Try this: Type "Accra is the capital of Ghana." Delete the word "capital" and type "biggest city" in its place. Then undo it all.
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Before you can change text, you must select it. Selected text is shown with a coloured background, like highlighter pen.
Ways to select:
Once text is selected, anything you do applies to all of it: making it bold, changing its size, deleting it, or replacing it by just typing.
Worked example: Abena wants to make the title of her poster bigger. She triple-clicks the title to select the whole line, then changes the size. Only the title changes.
Try this: Select one word, one sentence, one paragraph, then everything. Click somewhere empty to unselect each time.
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Word processors let you move text around without retyping it.
Copy (Ctrl + C) makes an invisible copy of the selected text. The original stays where it is.
Cut (Ctrl + X) removes the selected text and keeps an invisible copy.
Paste (Ctrl + V) puts the invisible copy wherever the cursor is.
Worked example: Kofi wrote his story with the ending at the top by mistake. He selects the ending paragraph, presses Ctrl + X, clicks at the bottom of the story, presses Ctrl + V. Done. No retyping.
Worked example: Ama needs her address on three letters. She types it once, selects it, presses Ctrl + C, then pastes it into each letter with Ctrl + V.
The invisible copy is called the clipboard. It holds only one thing at a time; the next copy replaces it.
Try this: Type two sentences. Swap their order using cut and paste.
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Bold text is thicker and darker. Use it to make something stand out: a title, a name, a warning.
To make text bold:
To turn bold off, select the text and click B or press Ctrl + B again.
Use bold for a few words, not whole pages. If everything is bold, nothing stands out.
Worked example: Abena's poster says "Harvest Festival Saturday 10 a.m. Bring a friend." She makes "Harvest Festival" bold so people see it first from across the room.
Worked example: In his letter, Kwame makes the date bold so his cousin cannot miss it. Then he decides it looks odd in a friendly letter and turns it off again with Ctrl + B.
Try this: Type a list of five fruits. Make the one you like best bold.
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Italic text leans to the right. Use it for the title of a book or song, for a word in another language, or for a word you want to stress a little.
To make text italic: select it, then click the I button or press Ctrl + I.
Underlined text has a line beneath it. It was used a lot on typewriters, which could not do bold or italic. Today it is used mostly for headings, or to show a link. Select, then click the U button or press Ctrl + U.
You can combine them. A word can be bold and italic at once.
Worked example: Ama writes, "My favourite book is The Lion and the Jewel by Wole Soyinka." The title is italic.
Worked example: Kofi writes, "We eat fufu on Sundays." The Twi word is italic to show it is not English.
Try this: Type one sentence with a book title in italic, one word underlined, and one bold word.
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A font is the shape of the letters. The same word can look formal, friendly, old-fashioned or modern depending on the font.
Common fonts:
To change the font: select the text, click the font box on the toolbar (it shows the current font's name), and pick one from the list.
Use one or two fonts in a document. A letter with six fonts looks like a ransom note.
Worked example: For her English story, Ama uses Times New Roman for everything. For her festival poster, she uses Arial for the words and one fun font for the title.
Try this: Type your name five times. Give each one a different font. Which do you like best?
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Font size is how big the letters are. It is measured in points. Most body text is 11 or 12 points. Headings are bigger, 16 to 24. A poster title might be 48 or 72.
To change the size: select the text, click the size box next to the font box, and type or choose a number. Or press Ctrl + ] to grow and Ctrl + [ to shrink.
Worked example: Abena's poster:
People across the hall can read the title, and people close up can read the details.
Worked example: Kwame's letter is all 12 points. A letter does not need big text, and the whole thing fits on one page.
Too many different sizes looks messy. Use two or three.
Try this: Type "Welcome to Basic 5". Make it 36 points. Then try 72. Then put it back to 12.
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Text can be lined up in four ways. The buttons are on the toolbar, usually four little pictures of lines.
To change alignment, click anywhere in the paragraph and press the button. Or use Ctrl + L (left), Ctrl + E (centre), Ctrl + R (right).
Worked example: For her letter, Ama types her address and date, selects those lines and presses Ctrl + R. They jump to the right. Then she clicks on "Dear Akosua," and presses Ctrl + L.
Try this: Type a title and centre it. Type your address and right-align it.
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Press Enter once to end a paragraph and start a new one. Press it twice to leave an empty line between paragraphs. In most word processors you only need to press it once, because the program adds a gap for you.
Do not press the space bar many times to move text across the page. It looks right on your screen but goes wrong when printed. Use alignment buttons or the Tab key, which moves the cursor a set distance.
Do not press Enter at the end of every line inside a paragraph. The word processor wraps the text onto the next line by itself. Only press Enter when the paragraph ends.
Worked example: Kofi's story looked strange on the printout: lines broke in odd places. He had pressed Enter at the end of every line on screen. He deletes those Enters and the text flows properly.
Try this: Type a paragraph of four sentences without pressing Enter until the end. Watch the words wrap.
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A list puts each item on its own line with a mark in front. Two kinds:
To make a list: type the items, each on its own line, select them, and click the bullet or numbering button on the toolbar. Or click the button first and type; each time you press Enter, a new bullet or number appears.
To end the list, press Enter twice.
Worked example: Ama types a numbered list for her science experiment:
If she adds a step in the middle, the numbers update by themselves.
Try this: Type a bulleted list of five things in your schoolbag and a numbered list of how you get ready for school.
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Word processors check your spelling as you type. A word the program does not know gets a wavy red line underneath it.
To fix it, right-click the word. A short menu appears with suggestions. Click the correct one and it replaces your word.
Spell check is clever but not perfect:
Try this: Type "The childern went to scool in Acra." Fix each red word using the right-click menu.
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Some word processors also mark grammar problems with a blue or green wavy line: a missing capital, a doubled word, "a" where it should be "an".
Right-click to see the suggestion. Read it before accepting. Grammar checkers are often wrong, especially with names and with sentences that are correct but unusual.
The computer cannot read your work for you. Always proofread: read the whole document slowly, from start to finish, looking for:
Reading aloud helps. Your ears catch what your eyes skip.
Worked example: Kwame's letter says "I hope you are are well." The grammar checker catches "are are". It does not catch that he wrote "Monday" when he meant "Sunday". Only proofreading finds that.
Try this: Type a paragraph and leave three deliberate mistakes. Give it to a friend to find them.
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A document on the screen is not safe. If the power goes off or the computer freezes, it is gone. Saving writes the document to the computer's storage so it stays.
To save: press Ctrl + S, or click File then Save, or click the little disk icon on the toolbar.
The first time, the program asks for a file name and a place to put it. Give it a sensible name: "Letter to Akosua" is better than "Document1". Choose a folder you will remember, such as a folder with your name.
After that, Ctrl + S saves silently. Press it every few minutes. Make it a habit: finish a paragraph, press Ctrl + S.
Many programs also save by themselves every few minutes, and Google Docs saves every change at once. Still press Ctrl + S. It costs nothing.
Try this: Save a document called "My first document" in a folder with your name. Close the program. Find the file and open it again.
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Saved documents are files. Files live in folders, which are like the drawers of a cabinet. A folder can hold files and other folders.
A good way to organise school work:
Kofi
Basic 5
English
Letter to Akosua
Story about the market
Science
Light experiment
Computing
My first document
Every file has a name and a file type, shown by letters after a dot. Word documents end in .docx. LibreOffice documents end in .odt. A .pdf is a document that looks the same on every computer and cannot easily be changed.
If you cannot find a file, use the search box on the computer and type part of its name.
Try this: Make a folder with your name. Inside it, make folders for three subjects. Save one document in each.
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What if you want to take your work to another computer, say from school to the internet café, or to a cousin's laptop?

A USB memory stick (also called a flash drive or pen drive) plugs into the side of the computer. Save your file to it, or copy the file onto it, and carry it in your pocket. Before pulling it out, click "Eject" or "Safely remove", or the file might be damaged.
The cloud means storage on the internet. Google Docs and OneDrive keep your files on their computers, and you can open them from any computer or phone with your password. No stick to lose, but you need internet.
Try this: If you have a memory stick, copy a document onto it. If you have internet, open Google Docs and make a document.
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When the document is finished, you can print it on paper.

Before printing, always save first, and proofread once more. Paper and ink cost money. A mistake found after printing means printing again.
Many schools in Ghana have one printer for everyone. Print only what you need, and collect it straight away.
Try this: Open Print preview for a document and look at it without printing. Does it fit on one page?
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Before printing, check how the page is set up. This is under File, then Page Setup or Layout.
Worked example: Abena's harvest poster is wide, so she sets landscape. Kofi's letter is portrait with normal margins.
Worked example: Ama's story runs to a second page by one line. She reduces the margins slightly and it fits on one page.
Try this: Switch a document from portrait to landscape and watch the page turn.
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Let us use everything to type a letter. Ama's letter to her cousin Akosua in Kumasi:
Try this: Type a letter to someone you know, following these nine steps. Sign your name by hand after printing.
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A poster uses the same skills, but bigger.
Abena is making a poster for the school harvest festival.
Two fonts at most, three or four sizes, one or two bold things. Clear beats fancy.
Try this: Make a poster for a school event. Show it to a friend from across the room. Can they read the title?
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Shortcuts are key presses that do a job faster than reaching for the mouse. The ones you have met:
| Shortcut | What it does |
|---|---|
| Ctrl + S | Save |
| Ctrl + Z | Undo |
| Ctrl + Y | Redo |
| Ctrl + C | Copy |
| Ctrl + X | Cut |
| Ctrl + V | Paste |
| Ctrl + A | Select all |
| Ctrl + B | Bold |
| Ctrl + I | Italic |
| Ctrl + U | Underline |
| Ctrl + L / E / R | Align left / centre / right |
| Ctrl + P | |
| Ctrl + N | New document |
| Ctrl + O | Open a document |
On an Apple Mac, use the Cmd key instead of Ctrl.
You do not have to learn them all today. Start with Ctrl + S and Ctrl + Z. Add one more each week.
Try this: Type a sentence and format it using only the keyboard: bold a word, italic a word, centre the line, save.
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At first you will type with one or two fingers, looking at the keys. That is fine. But you can learn to use all your fingers and look at the screen instead. This is called touch typing.
Practise ten minutes a day. In a month you will be faster than you thought possible.
Worked example: Kofi starts at 8 words a minute with two fingers. After a term of practice he is at 25 with all ten. His homework takes a third of the time.
Try this: Type "the quick brown fox jumps over the lazy dog" without looking at the keyboard. It uses every letter.
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Many schools in Ghana have a computer laboratory, often with more pupils than computers, so you may share.

Good habits in the lab:
If there is no computer at school, you can practise on a phone. Google Docs and WPS Office work on Android phones. The screen is small, but the ideas are the same.
Try this: Write three rules for your school's computer room and type them as a bulleted list.
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You may use a phone more often than a computer. Word processors work on phones too: Google Docs, Microsoft Word and WPS Office all have free apps.
On a phone:
Typing a whole story with your thumbs is slow. Phones are good for short pieces and for fixing a document you started on a computer.
Try this: On a phone, make a document, type your name, make it bold, and share it with a family member.
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With Google Docs and some other programs, several people can work on the same document at the same time, from different computers or phones. Each person's cursor shows in a different colour, and you can watch the others typing.
This is useful for group projects. Ama, Kofi and Abena each write one section of a report on their school's history. They fix each other's spelling. Their teacher opens the document and adds a comment: "Add the date the school opened."
Rules for working together:
Try this: If you have internet, make a Google Doc and share it with a friend. Each of you type one sentence of a story, taking turns.
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Pressing Enter at the end of every line. Let the text wrap. Press Enter only at the end of a paragraph.
Using spaces to line things up. Use alignment buttons or Tab.
Caps Lock left on. IF THIS HAPPENS, select the text and use the "Change case" tool, or retype.
Not saving. The power goes off, the work is gone. Ctrl + S every few minutes.
Calling every file "Document1". Give files real names.
Six fonts and nine sizes. One or two fonts, two or three sizes.
Trusting spell check completely. It misses wrong words that are spelled right, and it does not know Ghanaian names.
Printing before proofreading. Read it on screen first. Paper costs money.
Pulling out the memory stick without ejecting. The file can be damaged.
Try this: Which of these mistakes have you made? Write down the one you will fix first.
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Answers:
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Type this exactly, then format it as described.
Our School
Our school is called Nyame Bekyere Basic School. It is in Koforidua, in the Eastern Region. There are 420 pupils and 18 teachers. The headteacher is Mrs Owusu.
We have three favourite things:
- the football field
- the library
- the mango tree in the yard
Our motto is Knowledge is Light.
Format it:
Try this: Change the details to match your own school.
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Put everything together by making a class magazine.
The magazine will take a few weeks. At the end, you will have used every skill in this book, and you will have something to keep.
Try this: Decide what your piece for the magazine would be. Type its title and first paragraph.
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Next time you have something to write, open a document. Type it. Fix it. Make the title bold. Save it. You are a word processor user now.
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This book is for reading on SchoolSpec and cannot be printed.