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Understanding Duck's Phase Model: AQA A-Level Psychology Essay 9

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12/12/2025

Psychology

AQA Psychology A-level, Relationships, Essay 9: Describe and evaluate Duck's phase model of relationship breakdown.

294

12 Dec 2025

2 pages

Understanding Duck's Phase Model: AQA A-Level Psychology Essay 9

user profile picture

DT

@djt9

Ever wondered what actually happens when relationships fall apart? Duck's... Show more

Essay 9: Describe and evaluate Duck's phase model of relationship
breakdown
This is an explanation of the process people go through when the

The Four Phases of Relationship Breakdown

Duck's model shows that relationship breakdown follows a predictable pattern with four distinct phases. Each phase represents a threshold point where someone's view of the relationship shifts, usually making things worse.

The intrapsychic phase is where it all starts - one person becomes privately unhappy but keeps it to themselves. They're basically having internal arguments, weighing up whether their partner is worth the hassle and focusing on all the annoying things they do. This is the "stewing in silence" stage where they might confide in a close mate.

Next comes the dyadic phase, where the gloves come off and couples start having proper rows about their problems. Both partners are now involved, arguing constantly and working out how much it would cost them (emotionally and practically) to actually split up. This is where most breakups actually happen.

💡 Remember: The actual breakup typically occurs between the dyadic and social phases, not at the very end of the process.

Essay 9: Describe and evaluate Duck's phase model of relationship
breakdown
This is an explanation of the process people go through when the

When Breakups Go Public and Duck's Limitations

The social phase is when everyone finds out - mates, family, social media, the lot. Partners start picking sides and seeking support from their networks. Some friends try to fix things, others make it worse, and suddenly there are practical issues like who gets the flat and who keeps the dog.

Finally, the grave-dressing phase is about moving on and creating a story that makes you look good. Everyone spends ages slagging off their ex to anyone who'll listen, making sure people know they were the victim in all this.

However, Duck's model has some serious weaknesses. It's probably too simple - researchers had to add a fifth "resurrection phase" later, and people don't always move through the stages in order. You can jump backwards or get stuck.

The model also doesn't explain why relationships break down, just how. The fatal attraction hypothesis suggests we often break up because of the very things that attracted us initially - like that funny person who never takes anything seriously.

💡 Key Strength: The model is brilliant for relationship counselling because it suggests different repair strategies work better at different phases.



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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

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Psychology

294

12 Dec 2025

2 pages

Understanding Duck's Phase Model: AQA A-Level Psychology Essay 9

user profile picture

DT

@djt9

Ever wondered what actually happens when relationships fall apart? Duck's phase model breaks down the messy process of relationship breakdown into four clear stages, helping us understand how couples go from being happy together to calling it quits.

Essay 9: Describe and evaluate Duck's phase model of relationship
breakdown
This is an explanation of the process people go through when the

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The Four Phases of Relationship Breakdown

Duck's model shows that relationship breakdown follows a predictable pattern with four distinct phases. Each phase represents a threshold point where someone's view of the relationship shifts, usually making things worse.

The intrapsychic phase is where it all starts - one person becomes privately unhappy but keeps it to themselves. They're basically having internal arguments, weighing up whether their partner is worth the hassle and focusing on all the annoying things they do. This is the "stewing in silence" stage where they might confide in a close mate.

Next comes the dyadic phase, where the gloves come off and couples start having proper rows about their problems. Both partners are now involved, arguing constantly and working out how much it would cost them (emotionally and practically) to actually split up. This is where most breakups actually happen.

💡 Remember: The actual breakup typically occurs between the dyadic and social phases, not at the very end of the process.

Essay 9: Describe and evaluate Duck's phase model of relationship
breakdown
This is an explanation of the process people go through when the

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

When Breakups Go Public and Duck's Limitations

The social phase is when everyone finds out - mates, family, social media, the lot. Partners start picking sides and seeking support from their networks. Some friends try to fix things, others make it worse, and suddenly there are practical issues like who gets the flat and who keeps the dog.

Finally, the grave-dressing phase is about moving on and creating a story that makes you look good. Everyone spends ages slagging off their ex to anyone who'll listen, making sure people know they were the victim in all this.

However, Duck's model has some serious weaknesses. It's probably too simple - researchers had to add a fifth "resurrection phase" later, and people don't always move through the stages in order. You can jump backwards or get stuck.

The model also doesn't explain why relationships break down, just how. The fatal attraction hypothesis suggests we often break up because of the very things that attracted us initially - like that funny person who never takes anything seriously.

💡 Key Strength: The model is brilliant for relationship counselling because it suggests different repair strategies work better at different phases.

We thought you’d never ask...

What is the Knowunity AI companion?

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.

Where can I download the Knowunity app?

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Is Knowunity really free of charge?

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Can't find what you're looking for? Explore other subjects.

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4.9/5

App Store

4.8/5

Google Play

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