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196
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Saffron
11/9/2025
Criminology
Unit 3: AC 1.1
8,500
•
Nov 9, 2025
•
The criminal investigation process involves various specialized personnel working together... Show more
Crime Scene Investigators, also known as Scenes of Crime Officers (SOCOs), are specialized professionals responsible for collecting and processing evidence from crime scenes. They play a crucial role in preserving and analyzing physical evidence that can make or break a case.
Strengths of crime scene investigators criminology include:
Weaknesses of crime scene investigators may involve:
Definition: The "golden hour" refers to the critical period immediately following a crime when evidence is freshest and most abundant.
Highlight: CSIs must meticulously collect, document, and preserve evidence to ensure its admissibility in court and prevent wrongful convictions or acquittals.
Example: CSIs may collect fingerprints, DNA samples, or trace evidence like fibers that can conclusively link suspects to crime scenes or exonerate innocent individuals.
Forensic scientists apply scientific knowledge and techniques to analyze evidence collected from crime scenes. Their work is crucial in providing objective, scientific insights that can support or refute theories in criminal investigations.
Strengths of forensic scientists include:
Limitations of forensic scientists criminology may include:
Vocabulary: Forensic science involves applying scientific knowledge to crime and the legal system.
Example: A forensic scientist specializing in DNA analysis might be able to match a suspect's DNA to samples found at a crime scene, providing crucial evidence for prosecution.
Highlight: Forensic scientists often specialize in specific areas such as DNA analysis, toxicology, or arson investigation, allowing for in-depth expertise in these fields.
Page 3: Forensic Scientists and Specialists
The page details the role of forensic scientists and their various specializations in criminal investigations. It emphasizes the importance of scientific expertise in solving complex cases.
Definition: Forensic science is the application of scientific knowledge to criminal and legal matters.
Highlight: Forensic scientists typically specialize in specific areas such as DNA analysis, fire investigation, or toxicology.
Example: Forensic anthropologists may analyze human remains from mass graves in war crime investigations.
Page 4: Pathologists and Crown Prosecution Service
This section covers the role of pathologists in determining cause of death and the Crown Prosecution Service's function in deciding prosecution cases.
Vocabulary: Autopsy - A detailed examination of a body post-mortem to determine cause of death.
Highlight: There are only 35 Home-Office registered forensic pathologists in England and Wales.
Quote: "CPS is an independent prosecution service that operates in 14 regional offices across England and Wales."
Police officers play a critical role as first responders in criminal investigations. Their primary responsibilities include securing crime scenes, gathering initial evidence, and starting the investigative process.
Strengths of police officers in criminal investigations include:
Limitations of police officers in criminal investigations can include:
Example: The Macpherson Report criticized the Metropolitan Police's investigation of Stephen Lawrence's murder, highlighting failures in scene of crime procedures and first aid provision.
Highlight: Police strengths often include problem-solving, assertiveness, quick thinking, communication, negotiation, and remaining calm in dangerous situations.
Vocabulary: CID - Criminal Investigations Department, a specialized unit within police forces that handles complex and serious crimes.
Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.
You can download the app in the Google Play Store and in the Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
App Store
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
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
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
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
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 app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
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
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
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
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
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 app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
Paul T
iOS user
The criminal investigation process involves various specialized personnel working together to solve crimes and ensure justice, with each role having distinct responsibilities and challenges. Police officers initiate investigations, while Crime Scene Investigators collect evidence, and forensic experts provide scientific analysis.... Show more
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Crime Scene Investigators, also known as Scenes of Crime Officers (SOCOs), are specialized professionals responsible for collecting and processing evidence from crime scenes. They play a crucial role in preserving and analyzing physical evidence that can make or break a case.
Strengths of crime scene investigators criminology include:
Weaknesses of crime scene investigators may involve:
Definition: The "golden hour" refers to the critical period immediately following a crime when evidence is freshest and most abundant.
Highlight: CSIs must meticulously collect, document, and preserve evidence to ensure its admissibility in court and prevent wrongful convictions or acquittals.
Example: CSIs may collect fingerprints, DNA samples, or trace evidence like fibers that can conclusively link suspects to crime scenes or exonerate innocent individuals.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Forensic scientists apply scientific knowledge and techniques to analyze evidence collected from crime scenes. Their work is crucial in providing objective, scientific insights that can support or refute theories in criminal investigations.
Strengths of forensic scientists include:
Limitations of forensic scientists criminology may include:
Vocabulary: Forensic science involves applying scientific knowledge to crime and the legal system.
Example: A forensic scientist specializing in DNA analysis might be able to match a suspect's DNA to samples found at a crime scene, providing crucial evidence for prosecution.
Highlight: Forensic scientists often specialize in specific areas such as DNA analysis, toxicology, or arson investigation, allowing for in-depth expertise in these fields.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Page 3: Forensic Scientists and Specialists
The page details the role of forensic scientists and their various specializations in criminal investigations. It emphasizes the importance of scientific expertise in solving complex cases.
Definition: Forensic science is the application of scientific knowledge to criminal and legal matters.
Highlight: Forensic scientists typically specialize in specific areas such as DNA analysis, fire investigation, or toxicology.
Example: Forensic anthropologists may analyze human remains from mass graves in war crime investigations.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Page 4: Pathologists and Crown Prosecution Service
This section covers the role of pathologists in determining cause of death and the Crown Prosecution Service's function in deciding prosecution cases.
Vocabulary: Autopsy - A detailed examination of a body post-mortem to determine cause of death.
Highlight: There are only 35 Home-Office registered forensic pathologists in England and Wales.
Quote: "CPS is an independent prosecution service that operates in 14 regional offices across England and Wales."
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Police officers play a critical role as first responders in criminal investigations. Their primary responsibilities include securing crime scenes, gathering initial evidence, and starting the investigative process.
Strengths of police officers in criminal investigations include:
Limitations of police officers in criminal investigations can include:
Example: The Macpherson Report criticized the Metropolitan Police's investigation of Stephen Lawrence's murder, highlighting failures in scene of crime procedures and first aid provision.
Highlight: Police strengths often include problem-solving, assertiveness, quick thinking, communication, negotiation, and remaining calm in dangerous situations.
Vocabulary: CID - Criminal Investigations Department, a specialized unit within police forces that handles complex and serious crimes.
Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.
You can download the app in the Google Play Store and in the Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
196
Smart Tools NEW
Transform this note into: ✓ 50+ Practice Questions ✓ Interactive Flashcards ✓ Full Mock Exam ✓ Essay Outlines
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CriminologyExplore key camera shots and angles used in film and media, including extreme close-ups, medium shots, and various angles like low and bird's eye view. This summary provides a comprehensive overview for film studies and photography analysis, perfect for revision and understanding visual storytelling.
Media StudiesExplore the key requirements of the Crown Prosecution Service (CPS) for prosecuting suspects in England and Wales. This summary covers the CPS's role, the Prosecution of Offences Act 1985, and the critical Full Code and Threshold Tests that determine prosecution viability. Ideal for students preparing for assessments in criminal justice principles and the rights of the accused.
CriminologyDiscover effective strategies to extend your essays with linking words and transitions. This resource covers essential phrases to enhance your writing, including how to craft conclusions and improve flow. Ideal for students aiming to meet word count requirements while maintaining clarity.
Student Life HacksExplore the media language and representation in the film 'Spectre'. This analysis covers key concepts such as character positioning, visual symbolism, and audience engagement techniques used in the James Bond franchise. Ideal for media studies students seeking to understand the interplay of narrative and visual elements in contemporary cinema.
Media StudiesApp Store
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
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
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
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
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 app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
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
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
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
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
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 app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
Paul T
iOS user
