Skimming and Scanning — Two Different Reading Speeds
Same page, two reading jobs — know when to use which
From Sourov’s world: As a sommelier at The Ivy in Sydney, I held dozens of wine labels every shift. When a guest asked about a wine, I did two completely different things in about four seconds: first I got the big picture — Barossa Valley Shiraz, 2018, Australian producer. Then I searched for one specific fact — the alcohol percentage, or the winemaker’s name. Same label, same eyes, but two totally different reading jobs. Skimming then scanning. The good news: you already do this in your own language without thinking.
📚 Skill Focus
These are two distinct skills — do not confuse them:
Skimming — reading fast for the main idea
Your eyes move diagonally or in an F-pattern across the page. You read the first sentence of each paragraph, headings, and any bold text. You are asking: What is this text about? What is the writer’s main point?
Speed: very fast. You might read only 20–30% of the words.
Scanning — searching fast for specific information
Your eyes move like a radar, looking for one thing: a name, a number, a date, a keyword. You are NOT reading every word — you are hunting. The moment you spot your target, you stop and read carefully around it.
Speed: very fast until you find the target, then slow for that section only.
💡 How It Works
Many learners read every word at the same speed for every text. This is slow and exhausting. Efficient readers adjust their speed to match their purpose.
When to skim: You receive a long email at work. Before reading every word, skim it in 10 seconds — what is this about? Is it urgent? Does it need a response today?
When to scan: You need to find a flight departure time on a crowded page. You do not read the entire page — you scan for numbers and times until you find what you need.
In exams like IELTS: Always skim the text first (60 seconds). Then read the questions. Then scan the text for each answer. This order saves time and improves accuracy.
✏️ Quick Check
Read this short text. Then answer one skim question and one scan question.
The Barossa Valley Wine Region
Located in South Australia, approximately 60 kilometres north-east of Adelaide, the Barossa Valley is one of Australia’s oldest and most celebrated wine regions. First settled by European immigrants in the 1840s, the region covers around 7,000 hectares of vineyards. It is best known for its powerful Shiraz wines, which are produced from some of the world’s oldest continuously farmed Shiraz vines — some dating back over 150 years.
The Barossa attracts around 1.5 million visitors each year and produces approximately 23% of Australia’s total wine production by volume. Key producers include Penfolds, whose flagship Grange wine is one of the most recognised Australian wines internationally, and Jacob’s Creek, a brand distributed in over 60 countries worldwide.
Skim question: In one sentence, what is this text mainly about?
Scan question: How many countries is Jacob’s Creek distributed in?
Show answers ▼
Skim: The text is an overview of the Barossa Valley wine region in South Australia — its history, size, and importance to Australian wine production.
Scan: Over 60 countries. (You should have found this quickly by scanning for a number near the word “countries”.)
🗣️ Try It Yourself
Pick up any article in English today — a news website, a food blog, anything. Time yourself: skim it in 30 seconds and write one sentence summarising the main idea. Then pick one specific piece of information to scan for (a number, a person’s name, a place) and find it as fast as you can. Practising both speeds separately builds the habit of choosing the right tool for the reading job.
Independent project; not affiliated with, endorsed by, or accredited by Cambridge University Press & Assessment. Confers no qualification.