How AI is Catching Students Cheating

Morning Brew Daily
10 Apr 202425:13

TLDRThe Brew Daily Show discusses the rise of AI in education, with tools like Turnitin's AI detection software identifying AI-assisted papers. The show also covers the women's college basketball national title game drawing more viewers than the men's, and various other topics including a trademark dispute over the condiment Chili Crunch, Dude Perfect's growth into a media empire, and the emergence of remote, international cashiers in New York City restaurants.

Takeaways

  • 📰 AI is increasingly being used to detect student cheating in academic papers, with tools like Turnitin's AI detection software identifying 11% of papers as containing AI-generated language.
  • 🏆 Women's college basketball viewership has surpassed that of men's for the first time, with the women's national title game drawing an average of 14.82 million viewers.
  • 💳 Robinhood Gold Card offers 3% unlimited cash back on all purchase categories and 5% cash back on travel booked through their portal, standing out in the credit card market.
  • 📈 Turnitin's AI detection capabilities have been met with criticism, as 61% of AI detecting tools showed false positive rates when reviewing exams of non-native English speakers.
  • 🚀 Despite concerns and criticisms, AI-generated content is widely used by students, with usage fluctuating based on the academic calendar.
  • 📝 The gray area in AI detection lies in the originality of generated text and the various ways students use AI, from writing entire papers to merely checking sentence structure.
  • 🎥 A TikTok video went viral where a student's paper was flagged for AI usage when they only used Grammarly for grammar and sentence structure checks.
  • 🏛️ Major universities have dropped Turnitin due to the risk of false positives, with Vanderbilt citing the potential for 750 papers to be incorrectly flagged in a semester.
  • 🚫 The use of AI detection tools in education is not as straightforward as traditional plagiarism detection, and there is a need for more nuanced approaches.
  • 🌐 The debate on AI in education reflects broader concerns about academic integrity, fairness, and the evolving landscape of educational technology.

Q & A

  • What is the main concern regarding AI and students writing papers?

    -The main concern is that students are using AI to write their papers at an alarming rate, which can lead to academic dishonesty and potential damage to their academic careers.

  • How effective is Turnitin's AI detection software in identifying papers with AI-generated content?

    -Turnitin's AI detection software has reviewed over 200 million papers and found that 11% contain language likely written by AI. However, it also has a risk of false positives, which can incorrectly flag papers as AI-generated.

  • What are some limitations of AI-powered plagiarism detection tools?

    -AI-powered plagiarism detection tools can miss plagiarized work or produce false positives, which can have negative consequences for students' academic records. Additionally, these tools struggle with detecting the use of AI as a brainstorming partner or for checking sentence structure, rather than for writing entire papers.

  • How has the viewership for women's college basketball evolved?

    -Women's college basketball has seen significant growth in viewership, with the women's national title game outdrawing the men's for the first time. Structural factors like game timings and TV networks contributed to this milestone.

  • What is the controversy surrounding David Chang's attempt to trademark a condiment?

    -David Chang's attempt to trademark the name 'Chili Crunch' has sparked controversy as it is seen as an attempt to control a common condiment name, which could potentially limit competition and consumer choice.

  • How has the use of AI in education impacted non-native English speakers?

    -AI detection tools have shown false positive rates when reviewing exams of non-native English speakers, which can lead to these students being incorrectly flagged for using AI assistance.

  • What was the outcome of the lawsuit against Tesla following a fatal crash involving Autopilot?

    -Tesla settled the lawsuit for an undisclosed amount, avoiding a public airing of evidence or testimonies that could have potentially damaged the company's reputation and the perception of its self-driving technology.

  • How is the use of Zoom cashiers in New York restaurants seen as a potential issue?

    -The use of Zoom cashiers, who are based in the Philippines, is seen as a cost-saving measure for businesses but has sparked concerns about job loss for local workers and the ethical implications of outsourcing customer service.

  • What is Dude Perfect's strategy for expanding beyond their YouTube channel?

    -Dude Perfect aims to transition from a YouTube channel to a full-fledged media empire by diversifying their content, launching new products, and exploring real-life activations to reach a wider audience and increase their revenue streams.

  • What is the significance of the Norfolk Southern train derailment settlement?

    -The $600 million settlement by Norfolk Southern to resolve a class action lawsuit related to a toxic train derailment is significant as it provides compensation to affected individuals and highlights the need for improved safety standards in the rail industry.

Outlines

00:00

🏀 Record-Breaking Women's College Basketball Viewership

The segment discusses the historic viewership numbers for the women's college basketball national title game, which surpassed the men's title game for the first time. The game between UConn and Purdue averaged 14.82 million viewers, reflecting the growing popularity of women's basketball. Despite structural factors such as the men's game being held at a less convenient time and on a different network, the commentators agree that the women's game would likely have outdrawn the men even under equal conditions. The conversation then shifts to the need for TV contracts to catch up and accurately reflect the current state of the sport.

05:02

📄 AI Detection in Academia and its Pitfalls

This paragraph addresses the issue of students using AI to write papers and the challenges faced by educational institutions in detecting such instances. It is revealed that over 22 million papers submitted in the past year likely utilized generative AI assistance. The Turnitin plagiarism checker's AI detection software has reviewed over 200 million papers, with 11% containing language likely written by AI and 3% flagged for having 80% or more AI-generated content. However, the tools are not foolproof, as they can miss plagiarized work or produce false positives, potentially harming a student's academic career. The discussion highlights the gray areas in AI usage, such as using it as a brainstorming tool versus directly submitting AI-generated content.

10:02

💳 Robinhood Gold Card and its Benefits

The segment focuses on the new Robinhood Gold card, which offers unique benefits such as 3% unlimited cash back on all purchase categories and 5% cash back on travel booked through their travel portal. The card is set to be released soon, and interested individuals are encouraged to join the waitlist. The conversation also touches on Robinhood's reputation for low or no fees and the additional value provided by the cashback rewards program.

15:04

🚂 Norfolk Southern's $600 Million Settlement for Train Derailment

Norfolk Southern, the company responsible for a train derailment in East Palestine, Ohio, has agreed to pay $600 million to settle a class action lawsuit. The accident resulted in the release of hazardous chemicals, leading to health and environmental concerns. The settlement, which is subject to judicial approval, will allow tens of thousands of affected individuals to receive compensation. Notably, Norfolk Southern did not admit liability or fault as part of the agreement. The incident has drawn attention to safety standards in the rail industry.

20:07

🏆 Tesla's Legal Victory in Autopilot Wrongful Death Lawsuit

Tesla has reached a settlement in a high-profile wrongful death lawsuit filed by the family of a man who died in a crash involving the vehicle's autopilot feature. The National Transportation Safety Board had previously concluded that Tesla's self-driving system was partly to blame for the accident. The settlement allows Tesla to avoid public scrutiny of its autopilot technology and is seen as a strategic move to protect the company's valuation, which largely depends on its automated driving software.

25:08

🥇 Costco's Success with Gold Bar Sales

Costco's venture into selling one-ounce gold bars has proven to be highly successful, with estimates suggesting the retailer is moving around 83,000 bars per month, worth approximately $200 million. Despite the high volume, the profit margin is not significant due to the cost of shipping and the small markup over the list price for gold. However, the sales contribute to 3% of Costco's total general merchandise sales and capitalize on gold's reputation as a hedge against economic uncertainty.

🌶️ David Chang's Trademark Battle over Chili Crunch

Celebrity chef David Chang and his Momofuku restaurant group are involved in a contentious trademark battle over the name 'Chili Crunch'. Momofuku has applied for a trademark, aiming to become the sole user of the term, which has drawn criticism from the food industry. Critics argue that 'Chili Crunch' is a generic term for a condiment, similar to ketchup or mayonnaise, and should not be owned by a single entity. Despite the backlash, Momofuku maintains that it is protecting its brand and the unique product it has created.

📈 Dude Perfect's Journey to Media Empire

Dude Perfect, a popular YouTube channel known for trick shots and family-friendly content, has raised $100 million in funding from High Mount Capital. The investment is part of Dude Perfect's plan to expand beyond YouTube and establish a full-fledged media empire. The group, which started in 2009, has seen significant growth in revenue over the years and currently employs a team of 25 people. They have diversified their brand with products and partnerships, and the new funding is expected to help them further scale their business and explore global growth opportunities.

🖥️ Zoom Cashiers: The Future of Customer Service?

A new restaurant chain in New York is employing virtual cashiers from the Philippines to assist with customer checkout via Zoom. These remote workers are significantly cheaper than local employees, leading to questions about the future of customer service jobs. While the practice is seen as a cost-effective solution for businesses, it also raises concerns about job displacement and automation. The phenomenon is not limited to the United States, with similar arrangements observed in Uruguay, Argentina, and Canada for various roles, including security and door personnel.

🎤 Morning Brew Daily Show Wrap-Up

The Morning Brew Daily Show concludes with a reminder for listeners to send feedback or questions to the show's email address. The hosts acknowledge the contributions of the production team, including the executive producer, producer, associate producer, technical director, audio engineer, and chief content officer. The show ends on a light-hearted note with a joke about replacing the hosts with Zoom workers and a wish for a happy Wednesday, with a special mention for those celebrating Ade Mubarak, the end of Ramadan.

Mindmap

Keywords

💡AI Cheating

AI Cheating refers to the use of artificial intelligence tools by students to assist in academic tasks in a way that violates academic integrity policies. In the context of the video, it is highlighted that students are increasingly using AI to write papers, leading to the development of detection software by companies like Turnitin to counter this issue. The video discusses the prevalence of AI-assisted cheating and the challenges it poses to educators and the educational system as a whole.

💡Trademark

A trademark is a recognizable sign, design, or expression that identifies products or services of a particular source from those of others. In the video, the concept of trademark is discussed in relation to David Chang's attempt to trademark the term 'Chili Crunch', sparking a debate about the ownership of common names for food products. The video explains how trademarks are meant to protect a brand's identity but can become contentious when applied to generic terms that are widely used in the food industry.

💡Viewership Numbers

Viewership numbers refer to the count of viewers or impressions for a specific television program, in this case, the men's and women's college basketball national title games. The video highlights a significant milestone where the women's basketball game outdrew the men's in viewership for the first time, reflecting the growing popularity of women's sports. This metric is crucial for advertisers and broadcasters as it influences decisions related to scheduling, promotion, and investment in sports content.

💡Robinhood Gold Card

The Robinhood Gold Card is a financial product offered by the investment platform Robinhood, which provides users with benefits such as cash back on purchases and travel bookings. In the video, the card is mentioned as an example of a credit card with unique features, including 3% unlimited cash back on all purchase categories and 5% cash back on travel booked through their portal. It represents the trend of financial companies offering innovative products to attract customers and stand out in a competitive market.

💡Generative AI

Generative AI refers to artificial intelligence systems that are capable of creating new content, such as text, images, or music. In the context of the video, generative AI is discussed in relation to its use in academic cheating, where students submit papers that likely use the assistance of such AI technologies. The video also touches on the challenges of detecting AI-generated content, as it is original and not directly plagiarized from existing sources, creating a gray area in terms of academic honesty and integrity.

💡False Positives

False positives occur when a test or detection system incorrectly identifies a negative sample as positive. In the video, this term is used to describe the situation where AI detection software, like Turnitin, flags papers as being written with AI assistance when they are not. The video highlights the issue of false positives in AI plagiarism detection tools, which can have serious consequences for students' academic records and the overall trust in these detection systems.

💡Non-native English Speakers

Non-native English speakers are individuals who have not grown up speaking English as their first language. The video discusses how AI detection tools, when reviewing exams, may have higher false positive rates for non-native English speakers. This is because the unique language patterns of non-native speakers can trigger the AI's plagiarism detection algorithms, potentially misidentifying their work as AI-generated content.

💡Boeing 787 Dreamliner

The Boeing 787 Dreamliner is a wide-body, twin-engine jet airliner manufactured by Boeing. In the video, it is mentioned in the context of safety concerns raised by a whistleblower who alleges that sections of the aircraft's fuselage were improperly fastened together. This issue has led to scrutiny of Boeing's safety culture and has resulted in a call for the whistleblower to testify at a congressional hearing, reflecting ongoing challenges for Boeing in maintaining public trust in the safety of its aircraft.

💡Tesla Autopilot

Tesla Autopilot is an advanced driver-assistance system (ADAS) developed by Tesla for its electric vehicles, which includes capabilities for self-driving. In the video, it is discussed in relation to a wrongful death lawsuit that was settled out of court after a Tesla vehicle with Autopilot engaged crashed, leading to a fatality. The case brought attention to the safety of Tesla's Autopilot system and the way it is marketed to consumers, emphasizing the ongoing debate about the reliability and risks associated with self-driving technologies.

💡Norfolk Southern Derailment

The Norfolk Southern Derailment refers to a train accident in East Palestine, Ohio, where hazardous chemicals were released, causing health and environmental concerns. In the video, it is mentioned that Norfolk Southern, the company responsible for the train, agreed to pay $600 million to settle a class action lawsuit stemming from the accident. This highlights the significant financial and legal consequences that can result from industrial accidents and the importance of safety standards in the rail industry.

💡Costco Gold Bars

Costco Gold Bars refer to the one-ounce bars made of nearly pure 24-carat gold that Costco began selling online. The video discusses the popularity of these gold bars, with estimates suggesting that Costco sells around $200 million worth of gold bars per month. This reflects the broader interest in gold as an investment and a hedge against economic uncertainty, as well as Costco's strategic move to diversify its product offerings and appeal to consumers seeking to invest in precious metals.

Highlights

Teachers are using AI to catch students submitting papers written by generative AI at an alarming rate.

Turnitin's AI detection software has reviewed over 200 million papers and found 11% contain language likely written by AI.

3% of papers were flagged for having 80% or more of their content written by AI.

AI-powered programs like Turnitin's can still miss plagiarized work or produce false positives, potentially damaging a student's academic career.

ChatGPT usage fluctuates throughout the year, indicating its popularity among students.

There is a gray area in detecting AI usage as the generated text is original and not directly plagiarized.

Grammarly, not typically seen as generative AI, was reported to flag papers when used for grammar and sentence structure checking.

Turnitin has faced criticism and been dropped by several universities due to the risk of false positives.

A study found that 61% of AI detecting tools had false positive rates when reviewing exams of non-native English speakers.

Boeing's safety culture is under scrutiny again with allegations of improper fastening in the 787 Dreamliner.

Tesla has settled a wrongful death lawsuit related to a crash involving Autopilot, avoiding public scrutiny of its self-driving technology.

Norfolk Southern to pay $600 million to settle a class action lawsuit related to a toxic train derailment in East Palestine, Ohio.

Costco is selling up to $200 million worth of gold bars per month, reflecting the uncertainty in global economic markets.

David Chang's Momofuku is involved in a trademark battle over the name Chili Crunch, facing backlash for attempting to own a common condiment name.

Dude Perfect raised $100 million to expand from a YouTube channel to a full-fledged media empire.

A New York restaurant chain uses Zoom hostesses from the Philippines to help with checkout, raising questions about the future of customer service.