Smartphone bans in schools are a hot-button issue - but what is actually the scientific evidence for them? For @bmj.com, I dug in www.bmj.com/content/390/...
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Just a heads up: the article thumbnail image is of an adult woman looking at a pregnancy test
sep 1, 2025, 12:21 pm • 2 0 • view
Congratulations! It’s a meme!
sep 1, 2025, 12:40 pm • 0 0 • view
Funny looking smartphone.
sep 1, 2025, 12:59 pm • 0 0 • view