Computer Skills

Beginner

60 mins

Teacher/Student led

+80 XP

What you need:
Chromebook/Laptop/PC or iPad/Tablet

Inserting and Formatting Tables

Learn to insert tables into your word processor, format headers with bold and shading, and adjust column widths. Then add a table to your own project proposal to present information more clearly.

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1 Introduction
2 Key Concepts
3 Step-by-step Task
4 Common Issues
5 Independent Practice
6 Reflection
7 Lesson Summary
Quiz

1 - Introduction

Welcome

Some information just doesn't want to live in a paragraph. A list of four Work Experience tasks with their weeks, a short cost breakdown for a project, a contact list of three employers: all of these are easier to read in a grid than in prose. Today you'll learn to insert and format tables in your word processor, then add one to your own project proposal so anyone reading it can find the key facts in seconds.

By the end of this lesson, you will be able to:

Create a table with the right number of rows and columns
Adjust column widths and apply a simple style (bold header, background fill)
Use a table to present structured information more clearly than a paragraph would

Warm-up

Think about the last time you actually used a table: a bus timetable, a menu board, a sports fixtures list, a payslip. Why was it in a table instead of written out in sentences? What would that same information look like as a paragraph, and would you still use it?

Teacher Notes

A 30-second show-of-hands can work: who looked at a timetable today? Who looked at a payslip? The point is tables are everywhere, and students are fluent consumers of them already.

👇 Mark your steps as done as you complete them.

+5 XP

2 - Key Concepts

Concept	Why it matters	Example
Table — a grid of cells arranged in rows and columns, inserted into a document	Some information is inherently paired (week-and-task, item-and-cost) and reads faster as a grid than as prose	A payslip shows gross pay, PAYE, PRSI, and net pay in a small 4-row table, so the reader finds net pay in a second instead of scanning three paragraphs
Header row — the top row of a table, formatted differently (usually bold, often with a background fill) to label each column	Without a header row, the reader has to guess what each column means	In a Centra stocktake, the header row "Item \| Quantity \| Cost" tells the manager what every row below it represents before they read a single number
Table style — a consistent look applied to the whole table (bold headers, background colour on the header row, visible borders)	A styled table looks deliberate and trustworthy; an unstyled one looks like a placeholder the student forgot to finish	—
Column width — how wide each column is, adjusted by dragging the column border	Narrow columns wrap text into awkward three-line stacks; wide columns waste page space and make the table feel empty	The task "Write up Key Assignment notes" wraps across three lines in a narrow column; drag the border wider and it fits on one line

👇 Mark your steps as done as you complete them.

+10 XP

3 - Step-by-step Task

You'll build a short Work Experience timeline table inside a practice document, so you've seen every click before you touch your own proposal. The finished table has 2 columns (Week, Task) and 5 rows (1 header + 4 weeks of tasks), with a bold, shaded header row.

Teacher Notes

Encourage students to type the exact sample data first — they'll apply the skill to their own project in the next step. Fighting the fingers and the ideas at the same time slows learners down.

+15 XP

4 - Common Issues

Common Issues

Issue	Solution
I inserted the wrong grid size (e.g. 3×6 instead of 2×5)	Right-click inside the extra row or column and pick {{btn:Delete row}} or {{btn:Delete column}}. You don't need to delete the whole table and start over.
The table is too wide and pushes off the page	Drag one of the inner column borders to the left, or drag the right-hand edge of the table inward. In Google Docs you can also open {{menu:Format -> Table -> Table properties}} and set a fixed table width.
I can't see where I'm typing inside a cell	Click directly into the cell first — you need to see the flashing cursor before you type. The cell must be in Edit mode, not just selected.
The bold/shading only applied to one cell, not the whole header row	You missed the Shift-click. Click the top-left cell, then hold {{key:Shift}} and click the top-right cell before you bold or shade. Both cells should be visibly highlighted.

+10 XP

5 - Independent Practice

Independent Practice

Your goal: Use the table skill you just practiced to upgrade your own proposal, so anyone reading it can find the key facts about your project in seconds instead of hunting through paragraphs.

Time: ~20 minutes

Task: Open {{code:03_proposal_draft}} from your {{code:Digital_Portfolio}} folder and add a table that shows something real about your project. Pick whichever of these five shapes fits your project best:

Timeline — 2 columns (Week, Task), 4–5 rows of tasks. You just built one of these.
Cost list — 3 columns (Item, Quantity, Cost), one row per thing you need to buy or borrow.
Contact list — 3 columns (Name, Role, Contact), one row per employer, supervisor, or mentor.
Survey results — 2 columns (Question or Option, Number of responses), one row per option.
Comparison — 3 columns (Thing to compare, Option A, Option B), rows for things like Cost, Time, Pros, Cons.

The table must have at least 2 columns and at least 3 rows of your own data on top of the header row, and it must sit somewhere in the proposal where it actually helps the reader.

Success criteria:

The table is placed where it makes sense in the flow of your proposal, with a short heading or sentence introducing it
The header row clearly stands out from the data (bold and a light background fill)
Column widths are adjusted so no text wraps into an awkward three-line stack and no column looks empty

Teacher Notes

Circulate and nudge students whose tables are mostly empty or mostly decorative. The test is whether the table actually does more work than a paragraph would — if it doesn't, the student is better off with prose.

+15 XP

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This lesson is copyright of Coding Ireland 2017 - 2025. Unauthorised use, copying or distribution is not allowed.

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Inserting and Formatting Tables

Teacher Class Feed

1 - Introduction

Welcome

By the end of this lesson, you will be able to:

Warm-up

2 - Key Concepts

3 - Step-by-step Task

4 - Common Issues

Common Issues

5 - Independent Practice

Independent Practice

Unlock the Full Learning Experience

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