{Edchat} Becoming a better teacher by becoming a better public speaker

{Edchat} Becoming a better teacher by becoming a better public speaker

“Why can’t I be more like [insert name of your favorite speaker]?” When lawyers ask this question, it usually means they’ve been on their feet in court or presenting to potential clients and it didn’t go well. They felt anxious, insecure, unsettled — far from the confidence they’d hoped to project. Source: Confidence Is Personal: Being…

{Edtech} Student well being declines with smartphone use

{Edtech} Student well being declines with smartphone use

In nationally representative yearly surveys of United States 8th, 10th, and 12th graders 1991–2016 (N = 1.1 million), psychological well-being (measured by self-esteem, life satisfaction, and happiness) suddenly decreased after 2012. Adolescents who spent more time on electronic communication and screens (e.g., social media, the Internet, texting, gaming) and less time on nonscreen activities (e.g.,…

{Edchat} Flashcards are becoming big in Silicon Valley

{Edchat} Flashcards are becoming big in Silicon Valley

Eager to keep up with the pace of change, some Silicon Valley researchers are embracing a grade-school technique to enhance their cognition and memory. Michael Nielsen, a research fellow at Y Combinator Research, a division of Silicon Valley’s top startup accelerator, took to Twitter last week to explain his approach: flashcards. To comprehend fast changing fields such as…

{Coding} Why students should code, from a 15 year old programmer
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{Coding} Why students should code, from a 15 year old programmer

Imagine if you grew up around people but never learned the language they spoke to each other. Wouldn’t it be absurd? Yet, technology powers almost everything in today’s world and most children have no idea about language it speaks. This rapid growth of technology requires a rapid pace of education to follow it, but it is pretty…

{Edtech} Why students should have a positive digital footprint

{Edtech} Why students should have a positive digital footprint

The “Best Footprint Forward” project explored what children know about digital footprints. Focus groups were made up of 33 children aged 10-12 years from three schools in regional NSW. Analysis of the focus groups reveals children have strategies to keep safe online, but they need further guidance on how to build a positive digital footprint….

{Edchat} Employers vision for artificial intelligence is limiting workers

{Edchat} Employers vision for artificial intelligence is limiting workers

Because implementing artificial intelligence would create new positions—such as people who would train machines or ensure that the machines do not, say, hurt humans—the Accenture analysis found that employment could increase by 10 percent due to the increased need for human-machine collaboration. Humans would need new digital skills to collaborate with machines, and “human-interface designers”…

{Edchat} Dimly lit rooms may affect learning

{Edchat} Dimly lit rooms may affect learning

Summary: A new study reveals exposure to dim light might impact memory and learning. Researchers report rodents exposed to dim lighting lost 30 percent of hippocampal capacity and performed poorly on spatial tasks they had previously experienced. Source: Dim Light May Make Us Dumber – Neuroscience News The rats were kept in a bright, 1000 lux…

{Edchat} Teenagers who stay in school longer are healthier later in life

{Edchat} Teenagers who stay in school longer are healthier later in life

It’s a complicated question to untangle, but a paper in Nature Human Behaviour this week uses data from a natural experiment to get some answers. They found that, regardless of their economic status, teenagers who were forced to stay in school a bit longer because of legal changes were healthier in later life than similar…