Seb writes, "Citizen Maths is a new CC-BY licensed open online maths course produced in the UK for adults and college students who want to improve their grasp of maths at what in the UK is known as Level 2 (the level that 16 year old school leavers are expected to reach, though many do not)."
The thinking behind Citizen Maths comes from a group of maths-education researchers at the Institute of Education in London. The content being released with the first run of Citizen Maths focuses on one powerful idea in mathematics, that of proportion which sits behind so many aspects of every-day maths, for example sharing out costs, or altering a mixture, comparing amounts, or scaling something up or down.
Citizen Maths includes a series of short instructional videos by two experienced â€œto-cameraâ€ maths teachers, aiming to give learners the feeling that they are in a one-to-one tutorial with a skilled teacher.
The course makes extensive use of applets that offer an on-screen manifestation of the mathematical concepts involved, intended to help learners see the mathematical idea in a concrete way, prior to working in more detail on the computational aspects of the idea.
The Flux chair is a $130, 12lb “origami-style” polypropylene lounge chair designed by Douwe Jacobs; it sets up in minutes and is stable and lovely (there’s also a $65 kids’ version and a whole range of furnishings including a bar, coffee table, countertop, end-table, etc). (via Yanko Design)
The first time Merle Rasmussen played Dungeons & Dragons, he thought it was a Halloween game.
“It was October 1975, and I was an 18-year-old freshman at Iowa State University. My roommate got this game filled with skeletons and undead monsters. I had no idea.” The role-playing bug had bitten him, but fantasy wasn’t his genre. So that same year, he started writing a game set in a modern world, the spy game that would become Top Secret.
Janelle Shane trained a recurrent neural network with a data-set of more than 2000 ancient proverbs and asked it to think up its own: “A fox smells it better than a fool’s for a day.”
Learning a new language will give your resume an upgrade, sure, but it will also provide a huge cognitive boost for mental tasks outside of translation and conversation. Bilingual brains have been shown to be better at handling multiple concurrent tasks, and gaining fluency in a new tongue is an amazing way to improve memory, […]
If you struggle to get a good night’s rest, consider replacing your pillows before dropping hundreds on a new mattress. You can give your tired neck a break with a 2-pack of memory foam pillows, available now in the Boing Boing Store.Each of these pillows is stuffed with cooling polyurethane foam that molds to your […]
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