Ever wondered why some people are terrified of dogs or... Show more
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![Understanding Phobias: Behavioural Approaches Explained [Classical and Operant Conditioning] - AO1](/_next/image?url=https%3A%2F%2Fcontent-eu-central-1.knowunity.com%2FCONTENT%2FePjvfrfoOQRiVqoqjZBO_PREVIEW_MEDIUM.webp&w=1080&q=75)
3
0
Luna
09/12/2025
Psychology
behavioural approach to explaining phobias [classical and operant conditioning] - AO1
525
•
9 Dec 2025
•
Ever wondered why some people are terrified of dogs or... Show more





Think of phobias as a two-stage learning process that happens without you even realising it. The behavioural approach believes all behaviour comes from experience, focusing only on what we can observe and measure scientifically.
Classical conditioning is the first stage where you acquire the phobia. It's completely passive - your brain automatically links a neutral thing (like dogs) with something scary (like a loud noise). Before conditioning, dogs don't bother you, but a loud noise naturally creates fear. During conditioning, if dogs appear every time there's a loud noise, your brain starts connecting them. After conditioning, just seeing dogs triggers the same fear response.
Operant conditioning is the second stage that keeps the phobia alive. This bit's active - you learn to avoid whatever scares you because it temporarily removes that awful anxious feeling. When you cross the road to avoid a dog, you feel relief (negative reinforcement), so you keep doing it.
Key Point: This avoidance behaviour actually strengthens your phobia because you never get the chance to learn that dogs are usually harmless!

The biggest advantage of this approach is that it's genuinely scientific and measurable. Take the famous Little Albert experiment - researchers could clearly observe and measure how a baby developed a phobia of white rats through conditioning.
This scientific credibility is brilliant because it means we can test these theories properly and control variables. The approach has led to loads of empirical evidence supporting behavioural therapies, which actually work for treating phobias in real life.
The principles are also universal - the same basic learning processes apply whether you're studying humans or animals in lab experiments. This gives the approach solid foundations based on decades of research.
Key Point: Unlike some psychological theories that are hard to prove, behavioural explanations can be demonstrated and replicated in controlled experiments!

The behavioural approach faces some serious criticism for being overly deterministic. It suggests that if you experience trauma and form an association between a neutral stimulus and fear, you'll definitely develop a phobia - no exceptions.
This ignores your free will completely. In reality, people can choose to face their fears - like getting back on a bike after falling off. The approach can't explain why some people bounce back whilst others develop lasting phobias from similar experiences.
There's also the reductionism problem. The two-process model claims that complex mental disorders like phobias are caused purely by simple stimulus-response learning. This feels far too simplistic when you consider all the other factors that might be involved.
Key Point: Some phobias might actually be biologically adaptive - being scared of heights or loud noises could have kept our ancestors alive, suggesting not all fears are learned!

The behavioural approach might be missing crucial pieces of the puzzle by focusing only on learning processes. A more holistic approach would consider your childhood experiences, current life stress, and biological factors like genes and neurotransmitters.
For instance, why do so many people share similar phobias of snakes, spiders, or heights, even without traumatic experiences? These fears might be partly innate - hardwired into our biology because they helped humans survive dangerous situations throughout evolution.
The approach also struggles to explain why phobias can sometimes develop without any obvious conditioning experience, or why they're often resistant to logical thinking. You might know rationally that a spider can't hurt you, but the fear persists anyway.
Key Point: While the behavioural approach provides valuable insights into how some phobias develop and persist, it's probably best combined with other perspectives for a complete understanding!
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Ever wondered why some people are terrified of dogs or spiders whilst others aren't bothered at all? The behavioural approach suggests that phobias aren't something you're born with - they're actually learned through experience and can be explained using simple... Show more

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Think of phobias as a two-stage learning process that happens without you even realising it. The behavioural approach believes all behaviour comes from experience, focusing only on what we can observe and measure scientifically.
Classical conditioning is the first stage where you acquire the phobia. It's completely passive - your brain automatically links a neutral thing (like dogs) with something scary (like a loud noise). Before conditioning, dogs don't bother you, but a loud noise naturally creates fear. During conditioning, if dogs appear every time there's a loud noise, your brain starts connecting them. After conditioning, just seeing dogs triggers the same fear response.
Operant conditioning is the second stage that keeps the phobia alive. This bit's active - you learn to avoid whatever scares you because it temporarily removes that awful anxious feeling. When you cross the road to avoid a dog, you feel relief (negative reinforcement), so you keep doing it.
Key Point: This avoidance behaviour actually strengthens your phobia because you never get the chance to learn that dogs are usually harmless!

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The biggest advantage of this approach is that it's genuinely scientific and measurable. Take the famous Little Albert experiment - researchers could clearly observe and measure how a baby developed a phobia of white rats through conditioning.
This scientific credibility is brilliant because it means we can test these theories properly and control variables. The approach has led to loads of empirical evidence supporting behavioural therapies, which actually work for treating phobias in real life.
The principles are also universal - the same basic learning processes apply whether you're studying humans or animals in lab experiments. This gives the approach solid foundations based on decades of research.
Key Point: Unlike some psychological theories that are hard to prove, behavioural explanations can be demonstrated and replicated in controlled experiments!

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The behavioural approach faces some serious criticism for being overly deterministic. It suggests that if you experience trauma and form an association between a neutral stimulus and fear, you'll definitely develop a phobia - no exceptions.
This ignores your free will completely. In reality, people can choose to face their fears - like getting back on a bike after falling off. The approach can't explain why some people bounce back whilst others develop lasting phobias from similar experiences.
There's also the reductionism problem. The two-process model claims that complex mental disorders like phobias are caused purely by simple stimulus-response learning. This feels far too simplistic when you consider all the other factors that might be involved.
Key Point: Some phobias might actually be biologically adaptive - being scared of heights or loud noises could have kept our ancestors alive, suggesting not all fears are learned!

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The behavioural approach might be missing crucial pieces of the puzzle by focusing only on learning processes. A more holistic approach would consider your childhood experiences, current life stress, and biological factors like genes and neurotransmitters.
For instance, why do so many people share similar phobias of snakes, spiders, or heights, even without traumatic experiences? These fears might be partly innate - hardwired into our biology because they helped humans survive dangerous situations throughout evolution.
The approach also struggles to explain why phobias can sometimes develop without any obvious conditioning experience, or why they're often resistant to logical thinking. You might know rationally that a spider can't hurt you, but the fear persists anyway.
Key Point: While the behavioural approach provides valuable insights into how some phobias develop and persist, it's probably best combined with other perspectives for a complete understanding!
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user