(Update 2026) IELTS Speaking Part 1 Topic Science

IELTS Speaking Part 1 topic Science common questions and sample answers
IELTS Speaking Part 1 – Topic Science – Common questions, sample answers and Band 7+ vocabulary

1. Do you like science?

I do. I wasn’t very good at science subjects in high school, but I do find it fascinating because it helps explain how the natural world works and how the world got to be the way it is.

2. When did you start to learn about science?

I think it all started in my childhood, when I was three or four years old. My mom bought me an encyclopedia in which I discovered a lot of basic but interesting facts about wild animals or the cosmos. All the facts were accompanied by lovely and colourful pictures. I think that’s when I started to become really intrigued.

3. Which science subject is interesting to you?

Definitely cosmology or astronomy, because I’ve never been to outer space, so everything there seems so mysterious and attractive — like whether there are aliens on another planet, or what it’s like to be in a black hole. There are also beautiful and romantic things out there like the Milky Way.

4. What kinds of interesting things have you done with science?

I’ve done quite a few experiments in my biology lessons in high school, but that was over 15 years ago. I do remember an interesting experience of observing onion cells with a microscope and seeing a beautiful shade of purple. It feels like there is another world — a small world inside that onion with millions of cells. I think that’s amazing.

5. Do you like watching science TV programs?

I don’t watch them often, but I remember a program called “Scientific Exploration” that explained amazing natural phenomena.
Through this show, I gained a deeper understanding of the universe, Earth, and life.
Besides that, I haven’t watched many science programs, maybe because they are less common.

6. Do Chinese people often visit science museums?

I’m not entirely sure, but from what I know, we usually visit history museums more often. However, there are many science and technology museums, especially in big cities. Parents often take their kids there. Science museums have many interactive exhibits and interesting displays that spark children’s curiosity and interest in learning. These places are usually very crowded on weekends or holidays.

Word / PhraseCEFRTypeDefinitionExample Sentence
find it fascinatingB2PhraseTo find something extremely interesting and absorbing; to be captivated by itShe finds it fascinating how a tiny seed can grow into a full-sized tree through complex biological processes.
the natural worldB2CollocationThe world of plants, animals, and other living things; the environment as it exists naturallyScience helps us understand how the natural world works and why living things behave as they do.
encyclopediaB2NounA book or resource containing detailed information on many subjects, arranged for referenceAs a child, she spent hours reading through an encyclopedia, discovering facts about space and animals.
the cosmosB2NounThe universe considered as a complex, orderly, and structured systemShe became fascinated by the cosmos after watching a documentary about black holes and distant galaxies.
intriguedB2AdjectiveVery interested and curious about something; wanting to know moreShe was intrigued by the idea that there might be other forms of life somewhere in the universe.
cosmologyC1NounThe scientific study of the origin, structure, and evolution of the universe as a wholeShe chose cosmology as her favourite science because it addresses the deepest questions about existence.
mysteriousB2AdjectiveDifficult to understand or explain; having a quality that arouses curiosity and wonderOuter space seems mysterious and fascinating because so little of it has been directly explored by humans.
observing … with a microscopeB2CollocationUsing a microscope to look at and examine something closely under magnificationObserving onion cells with a microscope in class was one of her most memorable school experiences.
a beautiful shade ofB2PhraseA specific, attractive tone or variation of a particular colourThe onion cells appeared a beautiful shade of purple under the microscope, which she found surprisingly stunning.

1. Do you like science?

In a broad sense, yes — I love science because it helps us explain and understand natural phenomena in our daily life, and things that couldn’t be explained in the past. Learning science helps us comprehend the logic behind it and to know more about ourselves and the world.

2. When did you start to learn about science?

? From a pretty young age. I remember in primary school we had a subject called science — a big category. In class we used to do interesting chemical experiments, or the teacher would bring models to show us interesting physical phenomena. I was quite interested in it until I entered middle school and science became separate subjects. When it was tested in exams I gradually lost interest in it.

3. Which science subject is interesting to you?

Well, honestly, I have zero interest in any of the science subject. But if I had to choose, I’d go for biology. Cuz I love working out and hitting the gym, and think knowing something about biology can help me live a healthier life as it can tell me how diet and exercise can have an effect on my health.

4. What kinds of interesting things have you done with science?

Not much, I would say, but I was lucky enough to do quite a lot of experiments. I remember in chemistry class, our teacher believed that doing experiments ourselves helped us better comprehend and memorize the knowledge than simply learning from the textbook. And in my daily life, I remember putting Mentos in cola and watching it blow up — that’s something I used to do when I was young.

5. Do you like watching science TV programs?

Honestly, not really. Science TV programs tend to be in the form of documentaries, which are rather informative and quite serious — sometimes it feels like listening to a lecture. I’d rather watch reality shows.

6. Do Chinese people often visit science museums?

Based on my observation, I don’t personally enjoy going to science museums. Primary or middle school students might visit them since schools sometimes organise activities to arouse their interest in science. But for most people, I think they’d rather visit history or art museums.

Word / PhraseCEFRTypeDefinitionExample Sentence
natural phenomenaC1CollocationObservable events in nature, especially those that are remarkable or not easily explainedScientists study natural phenomena such as earthquakes and eclipses to better understand the earth.
comprehendB2VerbTo understand something fully; to grasp the meaning or nature of something completelyDoing hands-on experiments helped the students comprehend complex chemistry concepts far more effectively.
logic behind itB2PhraseThe underlying reasoning or principles that explain why something works the way it doesOnce she understood the logic behind the experiment, the results suddenly made perfect sense.
gradually lost interest inB2PhraseTo slowly and progressively become less interested or enthusiastic about something over timeShe gradually lost interest in science once it became a series of exam subjects rather than exploration.
memorizeB2VerbTo learn and store information in one’s memory so it can be recalled accurately laterThe teacher encouraged experiments so students could memorize concepts rather than just reading a textbook.
documentariesB2NounNon-fiction films or TV programs that present factual information about real events or topicsShe finds science documentaries rather dry and prefers watching reality TV shows in her spare time.
rather informativeB2CollocationContaining a fairly large amount of useful facts or information, sometimes in a dry or formal wayThe science program was rather informative but too serious to watch purely for entertainment purposes.
arouse their interest inC1PhraseTo stimulate or awaken someone’s curiosity or enthusiasm for a particular subject or activitySchool visits to science museums are often organised to arouse students’ interest in science from an early age.

1. Do you like science?

To be honest, I’m really not a big fan of science because I don’t think I’m very good at it. But I do like psychology because I’m really interested in personal relationships. I guess psychology is considered a science too.

2. When did you start to learn about science?

I started learning science when I was really young — probably in grade three. That’s pretty common because children usually start learning science at around six or seven years old. As I said, I’m generally not that interested in science, but I do enjoy psychology because it helps me understand different kinds of relationships, like friendships and romantic relationships.

3. Which science subject is interesting to you?

Among the science subjects, I find biology particularly interesting. The study of living organisms and their interactions with each other and their environment is endlessly fascinating to me.

4. What kinds of interesting things have you done with science?

To be honest, not much — but I did do something pretty dangerous once. When I was little, we were doing an experiment in the lab and I almost set the lab on fire.

5. Do you like watching science TV programs?

If there were a science TV program that explained things in a simple and interesting way, then why not?

6. Do Chinese people often visit science museums?

I can’t speak for everyone in China, but in my family and among my friends we don’t usually go to science museums. But if there is a young child in the family, people might visit just for the kid.

Word / PhraseCEFRTypeDefinitionExample Sentence
not a big fan ofB2PhraseNot particularly enthusiastic about or interested in somethingShe is not a big fan of science in general, but she finds psychology genuinely engaging.
personal relationshipsB2CollocationThe connections and bonds between people, including friendships, family ties, and partnershipsShe is drawn to psychology because it helps her understand the dynamics of personal relationships.
romantic relationshipsB2CollocationClose emotional and often physical partnerships between people who are attracted to each otherPsychology gives her useful insights into why romantic relationships succeed or fail over time.
set the lab on fireB2PhraseTo accidentally or nearly cause a fire in a laboratory through a dangerous experiment or mistakeShe laughed as she recalled how she almost set the lab on fire during a chemistry experiment in school.
explained things in a simple and interesting wayB2PhraseTo make a subject easy to understand and enjoyable by presenting it in a clear, accessible mannerShe would enjoy science TV programs if they explained things in a simple and interesting way.

Some IELTS Speaking part 1 topics you may like:

Credits

Image : Photo by Mick Haupt on Unsplash

Leave a Reply