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Your Ultimate Guide to AQA Psychology Past Papers and Nature vs Nurture!

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Psychology revision papers neat done online

299

14 Oct 2022

54 pages

Your Ultimate Guide to AQA Psychology Past Papers and Nature vs Nurture!

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revision guides

@revision

The fundamental debate of nature vs nurturein psychology explores... Show more

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Memory Formation and Retrieval Processes

Memory formation involves three crucial stages: encoding, storage, and retrieval. This process is fundamental to understanding how Psychology Past papers approach memory topics. The encoding stage transforms incoming information into a format the brain can store, while storage maintains this information over time.

Highlight: Memory retrieval can occur through two main methods: recall accessingmemoriesindependentlyaccessing memories independently and recognition identifyingpreviouslyencounteredinformationwhenpresentedwithcuesidentifying previously encountered information when presented with cues.

Shepard's 1967 study demonstrated the remarkable capacity of visual memory, showing participants could recognize previously seen images with nearly perfect accuracy after immediate testing, and still maintain 50% accuracy after four months. This research is particularly relevant for students studying AQA Psychology past papers, as it illustrates the power of visual encoding.

The working memory model, developed by Baddeley and Hitch, expanded our understanding beyond the basic multi-store model. It explains how different components of memory work together to process and manipulate information actively, rather than just storing it passively. This model is especially important for understanding how we maintain information while performing complex cognitive tasks.

Example: When solving a math problem in your head, the central executive coordinates between the phonological loop holdingthenumbersinmindholding the numbers in mind and the visuospatial sketchpad visualizingtheproblemvisualizing the problem, demonstrating working memory in action.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Understanding Memory Studies and Processes

The study of memory in psychology has revealed fascinating insights about how our brains store and retrieve information. Peterson and Peterson's memory study demonstrated that short-term memory has a limited duration of about 18 seconds without rehearsal. Their groundbreaking research used trigrams threelettersequencesthree-letter sequences to test memory decay.

Bahrick's 1975 study provided compelling evidence about long-term memory capabilities. When testing high school graduates' ability to recognize and recall classmates' faces and names, the research found that nature vs nurture psychology plays a role in memory formation. Recognition memory remained remarkably strong even after 45 years, with 80% accuracy, while recall dropped to 30%.

Definition: Memory recognition refers to the ability to identify previously encountered information when presented with it again, while recall involves retrieving information without external cues.

The multi-store model of memory, developed by Atkinson and Shiffrin, explains how information moves through different memory systems. This model is particularly relevant for students studying AQA Psychology A Level past papers, as it demonstrates how sensory memory, short-term memory, and long-term memory work together.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Peterson and Peterson Replication Study

This page details a replication of the classic Peterson and Peterson memory study, which aimed to demonstrate that information in short-term memory lasts only about 20 seconds without rehearsal.

Method:

  • 24 psychology students participated in a lab experiment
  • Participants had to recall trigrams meaninglessthreeconsonantsyllablesmeaningless three-consonant syllables
  • Trigrams were presented one at a time and recalled after intervals of 3, 6, 9, 12, 15, or 18 seconds
  • Participants counted backwards in threes or fours from a random number to prevent rehearsal BrownPetersontechniqueBrown-Peterson technique
  • Recall was signaled by a red light

Evaluation: The study had good control with standardized procedures, eliminating noise and other potential influences on memory. However, it lacked external validity due to the use of artificial stimuli trigramstrigrams that are not encountered in real-life situations.

Definition: The Brown-Peterson technique is a method used in memory research to prevent rehearsal of information by engaging participants in a distracting task.

Highlight: This study is significant in demonstrating the limited duration of short-term memory without active rehearsal, a fundamental concept in cognitive psychology.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Bahrick 1975 Study on Long-Term Memory

This page describes Bahrick's 1975 study, which investigated people's ability to recall and recognize names and faces over extended periods, exploring the potential duration of long-term memory.

Method:

  • Participants were asked to recall names from their graduating class freerecalltestfree recall test
  • Various conditions included: Free recall test of graduate class names Photo recognition test with 50 pictures Name recognition test for ex-school friends

Findings:

  • Recall memory: Within 15 years, 60% of participants remembered; within 48 years, this decreased to 30%
  • Recognition memory: Within 15 years, 90% of participants were accurate; within 48 years, 80% were accurate

Evaluation: The study has high ecological validity as it used real-life memories and tasks. However, a weakness is the inability to control for extraneous variables, such as participants potentially practicing or recalling these names over the years.

Highlight: This study demonstrates the remarkable durability of long-term memory, especially for recognition tasks, even after several decades.

Example: The difference between recall and recognition memory is clearly illustrated, with recognition memory showing much higher accuracy rates over time.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Early Childhood Development: Caregiver-Infant Interactions

This page focuses on key concepts in early childhood development, particularly caregiver-infant interactions that form the basis of attachment.

Reciprocity TurntakingTurn-taking:

  • A conversation-like interaction without words, as the infant is unable to speak
  • A mutual process where each party caregiverandinfantcaregiver and infant responds to the other, eliciting responses

Interactional Synchrony MirroringMirroring:

  • When a caregiver and infant reflect each other's actions and emotions in a coordinated way

Vocabulary: Attachment refers to the emotional bond formed between an infant and their primary caregiver, which is crucial for social and emotional development.

Highlight: These early interactions are fundamental in forming secure attachments and laying the groundwork for future social and emotional development.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Nature vs Nurture Debate

This page introduces the fundamental concepts of nature vs nurture in psychology, exploring how innate and environmental factors influence human development and behavior.

Nature refers to innate, genetic influences that may appear at any stage of life. The page highlights genetic explanations for conditions like schizophrenia, noting that monozygotic MZMZ twins are more likely to both develop the disorder compared to dizygotic DZDZ twins. Evolutionary explanations are also mentioned, such as Bowlby's theory that attachment is adaptive for survival and reproduction.

Nurture encompasses the social and physical environment and experiences that shape an individual. The page discusses behaviorist perspectives, including classical and operant conditioning in attachment formation. Social learning theory is also introduced, suggesting that while the urge to be aggressive may be biological, the expression of aggression is learned through reinforcement.

The document emphasizes that nature and nurture cannot be separated, using analogies like the length and width of a rectangle. It also introduces concepts like diathesis-stress, which proposes that a person's nature diathesisdiathesis is only expressed under certain environmental conditions stressorsstressors.

Highlight: The interplay between nature and nurture is complex, with genetic factors influencing environmental experiences indirectgeneticinfluencesindirect genetic influences and environmental factors affecting gene expression neuralplasticityandepigeneticsneural plasticity and epigenetics.

Example: The document mentions Maguire et al.'s study of spatial memory in taxi drivers as an example of how experience nurturenurture can affect brain structure naturenature.

Vocabulary: Epigenetics refers to material in each cell that acts as switches to turn genes on and off, which can be passed on to subsequent generations.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S
Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S
Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S
Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S


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?

You can download the app from Google Play Store and Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

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

Students love us — and so will you.

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

 

Other

299

14 Oct 2022

54 pages

Your Ultimate Guide to AQA Psychology Past Papers and Nature vs Nurture!

user profile picture

revision guides

@revision

The fundamental debate of nature vs nurture in psychology explores how both genetic factors and environmental influences shape human development and behavior. This core concept remains central to understanding individual differences and psychological processes.

The nature vs nurture debateexamines... Show more

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Memory Formation and Retrieval Processes

Memory formation involves three crucial stages: encoding, storage, and retrieval. This process is fundamental to understanding how Psychology Past papers approach memory topics. The encoding stage transforms incoming information into a format the brain can store, while storage maintains this information over time.

Highlight: Memory retrieval can occur through two main methods: recall accessingmemoriesindependentlyaccessing memories independently and recognition identifyingpreviouslyencounteredinformationwhenpresentedwithcuesidentifying previously encountered information when presented with cues.

Shepard's 1967 study demonstrated the remarkable capacity of visual memory, showing participants could recognize previously seen images with nearly perfect accuracy after immediate testing, and still maintain 50% accuracy after four months. This research is particularly relevant for students studying AQA Psychology past papers, as it illustrates the power of visual encoding.

The working memory model, developed by Baddeley and Hitch, expanded our understanding beyond the basic multi-store model. It explains how different components of memory work together to process and manipulate information actively, rather than just storing it passively. This model is especially important for understanding how we maintain information while performing complex cognitive tasks.

Example: When solving a math problem in your head, the central executive coordinates between the phonological loop holdingthenumbersinmindholding the numbers in mind and the visuospatial sketchpad visualizingtheproblemvisualizing the problem, demonstrating working memory in action.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Understanding Memory Studies and Processes

The study of memory in psychology has revealed fascinating insights about how our brains store and retrieve information. Peterson and Peterson's memory study demonstrated that short-term memory has a limited duration of about 18 seconds without rehearsal. Their groundbreaking research used trigrams threelettersequencesthree-letter sequences to test memory decay.

Bahrick's 1975 study provided compelling evidence about long-term memory capabilities. When testing high school graduates' ability to recognize and recall classmates' faces and names, the research found that nature vs nurture psychology plays a role in memory formation. Recognition memory remained remarkably strong even after 45 years, with 80% accuracy, while recall dropped to 30%.

Definition: Memory recognition refers to the ability to identify previously encountered information when presented with it again, while recall involves retrieving information without external cues.

The multi-store model of memory, developed by Atkinson and Shiffrin, explains how information moves through different memory systems. This model is particularly relevant for students studying AQA Psychology A Level past papers, as it demonstrates how sensory memory, short-term memory, and long-term memory work together.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Peterson and Peterson Replication Study

This page details a replication of the classic Peterson and Peterson memory study, which aimed to demonstrate that information in short-term memory lasts only about 20 seconds without rehearsal.

Method:

  • 24 psychology students participated in a lab experiment
  • Participants had to recall trigrams meaninglessthreeconsonantsyllablesmeaningless three-consonant syllables
  • Trigrams were presented one at a time and recalled after intervals of 3, 6, 9, 12, 15, or 18 seconds
  • Participants counted backwards in threes or fours from a random number to prevent rehearsal BrownPetersontechniqueBrown-Peterson technique
  • Recall was signaled by a red light

Evaluation: The study had good control with standardized procedures, eliminating noise and other potential influences on memory. However, it lacked external validity due to the use of artificial stimuli trigramstrigrams that are not encountered in real-life situations.

Definition: The Brown-Peterson technique is a method used in memory research to prevent rehearsal of information by engaging participants in a distracting task.

Highlight: This study is significant in demonstrating the limited duration of short-term memory without active rehearsal, a fundamental concept in cognitive psychology.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Bahrick 1975 Study on Long-Term Memory

This page describes Bahrick's 1975 study, which investigated people's ability to recall and recognize names and faces over extended periods, exploring the potential duration of long-term memory.

Method:

  • Participants were asked to recall names from their graduating class freerecalltestfree recall test
  • Various conditions included: Free recall test of graduate class names Photo recognition test with 50 pictures Name recognition test for ex-school friends

Findings:

  • Recall memory: Within 15 years, 60% of participants remembered; within 48 years, this decreased to 30%
  • Recognition memory: Within 15 years, 90% of participants were accurate; within 48 years, 80% were accurate

Evaluation: The study has high ecological validity as it used real-life memories and tasks. However, a weakness is the inability to control for extraneous variables, such as participants potentially practicing or recalling these names over the years.

Highlight: This study demonstrates the remarkable durability of long-term memory, especially for recognition tasks, even after several decades.

Example: The difference between recall and recognition memory is clearly illustrated, with recognition memory showing much higher accuracy rates over time.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Early Childhood Development: Caregiver-Infant Interactions

This page focuses on key concepts in early childhood development, particularly caregiver-infant interactions that form the basis of attachment.

Reciprocity TurntakingTurn-taking:

  • A conversation-like interaction without words, as the infant is unable to speak
  • A mutual process where each party caregiverandinfantcaregiver and infant responds to the other, eliciting responses

Interactional Synchrony MirroringMirroring:

  • When a caregiver and infant reflect each other's actions and emotions in a coordinated way

Vocabulary: Attachment refers to the emotional bond formed between an infant and their primary caregiver, which is crucial for social and emotional development.

Highlight: These early interactions are fundamental in forming secure attachments and laying the groundwork for future social and emotional development.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Nature vs Nurture Debate

This page introduces the fundamental concepts of nature vs nurture in psychology, exploring how innate and environmental factors influence human development and behavior.

Nature refers to innate, genetic influences that may appear at any stage of life. The page highlights genetic explanations for conditions like schizophrenia, noting that monozygotic MZMZ twins are more likely to both develop the disorder compared to dizygotic DZDZ twins. Evolutionary explanations are also mentioned, such as Bowlby's theory that attachment is adaptive for survival and reproduction.

Nurture encompasses the social and physical environment and experiences that shape an individual. The page discusses behaviorist perspectives, including classical and operant conditioning in attachment formation. Social learning theory is also introduced, suggesting that while the urge to be aggressive may be biological, the expression of aggression is learned through reinforcement.

The document emphasizes that nature and nurture cannot be separated, using analogies like the length and width of a rectangle. It also introduces concepts like diathesis-stress, which proposes that a person's nature diathesisdiathesis is only expressed under certain environmental conditions stressorsstressors.

Highlight: The interplay between nature and nurture is complex, with genetic factors influencing environmental experiences indirectgeneticinfluencesindirect genetic influences and environmental factors affecting gene expression neuralplasticityandepigeneticsneural plasticity and epigenetics.

Example: The document mentions Maguire et al.'s study of spatial memory in taxi drivers as an example of how experience nurturenurture can affect brain structure naturenature.

Vocabulary: Epigenetics refers to material in each cell that acts as switches to turn genes on and off, which can be passed on to subsequent generations.

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

Sign up to see the contentIt's free!

Access to all documents

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Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Nature Ve Nurture
NATURE-INNATE INFLUENCES WHICH MAY APPEAR AT ANY STAGE OF LIFE
GENETIC EXPLANATIONS-MZ TWINS MORE LIKELY TO BOTH DEVELOP S

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

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?

You can download the app from Google Play Store and Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

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

Students love us — and so will you.

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