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dr tech

Campaigners 'thrilled' as St Albans aims to be smartphone-free for under-14s | Smartpho... - 0 views

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    ""This is mega!" said Daisy Greenwell from the Smartphone-Free Childhood campaign. "We are absolutely thrilled and we believe it's going to have a domino effect." She was reacting to news that St Albans in Hertfordshire is attempting to become the first UK city to go smartphone-free for all children under 14. Before St Albans, it was Greystones in Ireland last year, where parents banded together to collectively tell their children they could not have a smartphone until secondary school. Greenwell believes others will now take similar steps."
dr tech

How did one CrowdStrike mistake stop the world? We asked 3 experts. | Mashable - 0 views

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    ""The problem is that we're really stuck in a digital monoculture, where decades of anti-competitive practices have created it so that just one system is responsible for so much of what we rely on from everything from airlines to hospitals to schools," Mir said. "One mistake that creates a big failure, it happens, it's an inevitability. But for it to have this sort of impact is a policy failure.""
dr tech

Kids who use ChatGPT as a study assistant do worse on tests | Popular Science - 0 views

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    "Researchers at the University of Pennsylvania found that Turkish high school students who had access to ChatGPT while doing practice math problems did worse on a math test compared with students who didn't have access to ChatGPT. Those with ChatGPT solved 48 percent more of the practice problems correctly, but they ultimately scored 17 percent worse on a test of the topic that the students were learning. "
dr tech

Albania bans TikTok for a year after fatal stabbing of teenager last month | Albania | ... - 0 views

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    Albania has announced a one-year ban on TikTok following the killing of a teenager last month that raised fears over the influence of social media on children. Edi Rama, the prime minister, confirmed the ban, part of a broader plan to make schools safer, after meeting parents' groups and teachers from across the country. "For one year, we'll be completely shutting it down for everyone. There will be no TikTok in Albania," Rama said. TikTok, asked to comment on Saturday, requested "urgent clarity from the Albanian government" on the case of the stabbed teenager. The company said it had "found no evidence that the perpetrator or victim had TikTok accounts, and multiple reports have in fact confirmed videos leading up to this incident were being posted on another platform, not TikTok".
dr tech

Clinical test says AI can offer therapy as good as a certified expert | Digital Trends - 0 views

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    "Dartmouth College experts recently conducted the first clinical trial of an AI chatbot designed specifically for providing mental health assistance. Called Therabot, the AI assistant was tested in the form of an app among participants diagnosed with serious mental health problems across the United States. "The improvements in symptoms we observed were comparable to what is reported for traditional outpatient therapy, suggesting this AI-assisted approach may offer clinically meaningful benefits," notes Nicholas Jacobson, associate professor of biomedical data science and psychiatry at the Geisel School of Medicine."
dr tech

'Vibe coding' is here. It's an early look into how AI will disrupt knowledge work - 0 views

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    "This is a broader pattern we're seeing across other fields where LLMs are being deployed. Whether it's coding, writing, design, law, or medicine, the most effective AI users are people who already have deep domain expertise. Expertise isn't obsolete; it's more important than ever-because the value isn't just in producing outputs quickly. It's in being able to vet, steer, and improve those outputs. The future of computer science education isn't about teaching less. It's about teaching differently. We still need students who can understand how software works at a fundamental level. But we also need to train them to collaborate with AI-to become fluent in prompting, reviewing, debugging, and refining AI-generated outputs. Mastering this hybrid skillset will be critical not just for engineers, but for anyone hoping to thrive in a world where knowledge work is increasingly AI-augmented. Practically speaking, AI could dramatically lower the barrier to entry for students. When I was in high school, it would take months (if not years) of training in CS before you could create a game or app that was genuinely cool to people that aren't inherently curious and nerdy."
dr tech

How to outwit generative AI - by Benjamin Riley - 0 views

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    "And so I think this is a crisis. I think the biggest part of the crisis is for teachers. A lot of people suggest teachers go back to Blue Book exams, right? At least then we can make sure that the student is really doing their work. But that's just a huge burden on teachers now to completely reorganize the entire way that they administer education. I couldn't agree more. Kevin Roose of the New York Times recently said, "if students can cheat with ChatGPT then you need to rethink your teaching." Well, I've been working in education for almost two decades, that's exactly what people said when smartphones came around. And now, 10 years later, we've come around to just banning them in school, or trying to anyway. And I wonder if we're going to need to wait a decade before reaching that conclusion in education."
dr tech

Gen Z is facing a job market bloodbath-but JPMorgan CEO Jamie Dimon says employers are ... - 0 views

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    "However, Dimon is not alone in his belief that having foundational tech knowledge is still a lucrative career path. In fact, over 250 chief executives-the likes of Microsoft's Satya Nadella, Airbnb's Brian Chesky, and Salesforce's Marc Benioff-came together early this year to sign a letter demanding all students have access to computer science and AI education. "A basic foundation in computer science and AI is crucial for helping every student thrive in a technology-driven world. Without it, they risk falling behind," wrote the letter sent to lawmakers.  The push came on the heels of research from the University of Maryland that found that high school students who take a computer science class will have 8% greater earnings on average by the time they've secured their first job."
dr tech

Second study finds Uber used opaque algorithm to dramatically boost profits | Uber | Th... - 0 views

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    "A second major academic institution has accused Uber of using opaque computer code to dramatically increase its profits at the expense of the ride-hailing app's drivers and passengers. Research by academics at New York's Columbia Business School concluded that the Silicon Valley company had implemented "algorithmic price discrimination" that had raised "rider fares and cut driver pay on billions of … trips, systematically, selectively, and opaquely"."
Mcdoogleh CDKEY

BBC NEWS | Education | Schools should embrace technology - 0 views

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    Every year at the beginning of January teachers across the country dream up their own New Year wish lists when they visit the BETT Show at Olympia. - Filled with the latest innovative pieces of education technology, the four-day exposition gives those that work in education and the technology industry a taste of what the classroom of the future will be like.
dr tech

Business analytics in the age of Big Data | Business analytics in the age of Big Data |... - 0 views

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    "Going from small data analytics to Big Data analytics or to predictive and prescriptive analytics is trickier. Expanding in both dimensions is human capital intensive, requiring talented data scientists. A McKinsey report (2011) estimates that by 2018, there will be a shortage of 140,000 to 190,000 workers with "deep analytical" experience and a further 1.5 million data-literate managers in the US. Technology giants such as Google, Facebook and Amazon, and large investment banks and top hedge funds can afford such employees, however even now the competition is fierce, as is evidenced by the ongoing talent war in Silicon Valley. The data scientist is indeed a sexy job in the 21st century."
dr tech

Distance learning during the coronavirus pandemic is changing cheating - Vox - 0 views

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    "Raza wasn't the only one in her class who felt concerned about new levels of surveillance. Another student in the class, who did not want to be named, said that in addition to privacy worries, they were concerned that they didn't even have enough RAM to run the Proctorio software. Worse, the tool's facial detection algorithm seemed to struggle to recognize them, so they needed to sit in the full light of the window to better expose the contours of their face, in their view an indication that the system might be biased. "
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