Plenty of students have taken a quiz to find out whether they are “visual”, “auditory” or “kinaesthetic” learners, and then been told to study that way: visual learners should draw diagrams, auditory learners should record lectures. It sounds sensible and nicely personalised. The trouble is that when the idea that matching teaching to learning style improves learning has been tested carefully, the evidence has largely failed to support it.
Beliefs like this are not harmless. They eat time, steer learners away from effective methods because they “don't suit my style”, and lead teachers to design lessons around the wrong criteria. Below are the most common ones, what the evidence says, and what to do instead.
Overview: belief, reality and a better habit
| Belief | What the evidence says | Do this instead |
|---|---|---|
| Studying in your visual, auditory or kinaesthetic style works better | People have preferences, but matching instruction to them does not reliably improve outcomes | Choose the format to fit the content: maps as images, pronunciation by ear |
| Learning pyramid: 10% from reading, 90% from teaching others | These tidy figures cannot be traced to credible original research | Explain and self-test because they force retrieval, not because of a number |
| People are left-brained or right-brained | The hemispheres specialise, but people use both for almost everything | Drop the label and focus on specific skills |
| Classical music makes you smarter | The original effect was small, short-lived and hard to replicate | Listen if you enjoy it, not as a brain booster |
| Multitasking saves study time | Constant switching slows you down and adds errors | Work on one thing at a time in blocks |
| Highlighting and rereading are good revision | Reviews of study techniques rate them as low utility | Self-testing and spaced review |
Learning styles: the preference is real, the benefit is not
Nobody disputes that people have preferences. Some like diagrams, others like spoken explanations. What has not held up is the meshing hypothesis: that teaching in a learner's preferred style makes them learn more. Testing it requires sorting learners by style, teaching each group both ways, and finding that results flip according to style. Properly designed studies of that kind rarely find it.
More important is that content dictates format. Anatomy needs images for every learner. Pronunciation needs listening for every learner. Lab technique needs hands-on practice for every learner. And well-designed combinations of words and pictures tend to help almost everyone.
The learning pyramid and suspiciously neat numbers
The pyramid with tiers like “reading 10%, hearing 20%, seeing 30% … teaching others 90%” turns up in countless training sessions. The first warning sign is that the figures are perfectly round and climb in even steps, which real data almost never does. The second is that when you chase the citation, it tends to lead to sources that do not contain the data.
What the pyramid gets right is that active approaches, such as explaining, practising and teaching, usually beat passive reception. But the reason is that they demand retrieval and processing, and the size of the benefit depends on the material, not on fixed percentages.
A general rule: if a statistic about learning sounds too tidy and has no specific source, treat it as unverified.
Left brain, right brain, and the ten per cent myth
Some functions do lean towards one hemisphere; for most people, much of language processing is concentrated on the left. But jumping from there to logical “left-brained people” and creative “right-brained people” has no basis. Writing an essay or solving a maths problem recruits widely distributed networks on both sides.
The idea that we use only ten per cent of our brains is simply false: brain imaging shows activity throughout, varying with time and task.
The Mozart effect and studying with music
A study in the 1990s reported a small, short-lived improvement on one type of spatial task after listening to Mozart, and the press turned it into “Mozart makes children smarter”. Later studies struggled to replicate it, and what could be explained was mostly linked to mood and arousal rather than to Mozart in particular.
As for music while studying: songs with lyrics tend to compete with reading and writing because they use the same language channel. Quiet instrumental music may help some people with routine tasks. Try it and judge by results, not by how it feels.
Multitasking and highlighting: common but low-yield
Studying with five tabs open and a buzzing phone feels busy, but every switch has a cost. Highlighting and rereading, the two most popular revision methods among students, are rated low utility in reviews of study techniques compared with self-testing and spaced review. They are not harmful, but if they fill most of your revision time, that time is poorly spent.
How to vet a new study tip
- Is there a specific source? A named study, journal and year, or just “scientists say”?
- What was measured? How pleasant it felt, or test performance days later?
- Was there a comparison? Better than what?
- Is someone selling something alongside it? A course, an app, a paid test.
- Run your own controlled trial: use the tip for half the material and your usual method for the other half, then test both a week later.
What has good evidence, as a replacement
- Retrieval practice: test yourself rather than reread.
- Spacing: spread review across several sessions.
- Interleaving: mix easily confused problem types in practice.
- Self-explanation: ask “why” at each step.
- Well-matched words and pictures: diagrams with labels in the right place.
- Sleep: it plays a role in consolidating memory; an all-nighter before an exam is a poor trade.
Look at this week's revision plan and estimate how much of it goes on rereading, highlighting or “style-matched” habits. Move half of those hours to self-testing, keep the rest as they are, and compare results after your next test.
Câu hỏi thường gặp
Are learning styles real?
People do have preferences for how they take in information, but well-designed studies rarely show that matching teaching to those preferences improves learning. The format should be chosen to suit the content.
Is the learning pyramid accurate?
Figures such as remembering 10% of what you read and 90% of what you teach cannot be traced to credible original research. The broad point that active learning often beats passive learning is reasonable, but there are no fixed percentages.
Does listening to Mozart while studying make you smarter?
The original effect was small, short-lived and hard to replicate. Music may lift your mood, but songs with lyrics often interfere with reading and writing.
Is there such a thing as left-brained and right-brained people?
Some functions lean towards one hemisphere, but learning, writing and problem solving use networks on both sides. Sorting people into left-brained and right-brained has no scientific basis.
Which study methods have the strongest evidence?
Self-testing, spaced review, interleaved practice, self-explanation and adequate sleep all have good support. Highlighting and rereading are popular but rated as less effective.
