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Learn to Code at Harvard for Free

Learn to Code at Harvard for Free | Social Sciences | Scoop.it
If you've resolve to learn to code this year, one of our favorite Lifehacker U courses is just starting up: Harvard's CS50X. It'll teach you the beginnings of computer programming from the ground up.
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3 New Year’s resolutions educators should consider

3 New Year’s resolutions educators should consider | Social Sciences | Scoop.it
Winter break is a great time to pause and reflect on how things have been going during the school year.
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The science of social connections

The science of social connections | Social Sciences | Scoop.it

"I don't think it's a coincidence that of all the kinds of ways human beings could organize themselves into networks, that's what we do. We evince degree assortativity, and I don't think it's a coincidence that we do that. We assemble ourselves into groups, the group now has this property, this germ- resistance property, which is a property of the group, but which, as it turns out, also benefits and affects us. Now, being a member of that group, we are less likely to acquire pathogens.

And this sets the stage for a set of ideas that we and others have been exploring that shed light on multi-level selection and other kinds of contentious ideas in the biological and the social sciences. And we have a number of fellow travelers on this road—László Barabási, Dirk Helbing, Tooby and Cosmides, Frans de Waal, Nowak, Rand, Santos—people working on these related areas of interactions among animals and people, and what this means. In fact, David Rand and Josh Green and Martin Nowak just had a nice paper this past year — I was asked to highlight some papers—looking at whether you can use time to response as a kind of heuristic for understanding are people intuitive cooperators and rationally selfish, or do they exercise rational self-control over a kind of instinctive greed? The data they presented in that paper, to my eyes, was quite compelling—that we are intuitively wired to cooperate."


Via Howard Rheingold, Tiago
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Howard Rheingold's curator insight, December 9, 2013 5:01 PM

Understanding the emergence of human culture requires an understanding of how social information and ideas spread through social networks -- and so does understanding the emergence and nature of human cooperation

luiy's curator insight, January 6, 2014 5:45 AM

We can shift our perspective on lots of things when we think about people as being nodes on a graph, as being connected to other people. And this shift in focus might, in fact, prompt us to begin to think about —not the individuals themselves‑but the ties between them. This calls to mind an analogy, which I don't know if some of you may already know, of streets in the United States and in European countries. So, streets have names in our country, and the houses on the streets are numbered numerically and linearly as you move along the street. And the blocks between the streets don't have names or numbers and are seen as the things that are between the streets, and we don't pay much attention to them. But if you go to Japan, it's the blocks that are numbered. The blocks have names and the houses on the blocks are numbered in the order in which they were built, not numerically or linearly in any kind of systematic way. If you ask the Japanese, "What's going on with the streets?" they say, "The streets are the spaces between the blocks." They don't pay attention to those.

Geoff Findley's curator insight, January 7, 2014 1:04 AM

Social Bonds

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Ownership and Agency Will Propel STEM Learning

Ownership and Agency Will Propel STEM Learning | Social Sciences | Scoop.it
As part of the Marin Speaker Series in San Rafael, California, legendary Apple co-founder Steve Wozniak was asked what advice he would give a middle school math student.
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The Container that Moves the Global Economy

The Container that Moves the Global Economy | Social Sciences | Scoop.it
The unsung hero of the global economy: the shipping container.

Via Seth Dixon
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Jacob Crowell's curator insight, October 5, 2014 11:50 PM

We discussed how the container has transformed the global economy. These videos show how a simple tee shirt is made from cotton in the US, labor in Columbia, Indonesia, and Bangladesh. In the 1950s Malcolm McLean developed the first shipping container industry and transformed the global economy. Due to the fact that these containers can hold some many items, shipping goods from place to place makes manufacturing a global process. Economic geographies were completely revamped by the innovation of McLean, now a making a tee shirt connects the economies of many nations. A piece of clothing being sold in the United States now is connected to labor across the globe. 

Vicki Bedingfield's curator insight, November 5, 2015 4:54 PM

Tracking the commodity of the T-shirt from cotton to retail.

BrianCaldwell7's curator insight, April 5, 8:18 AM


NPR's Planet Money has produced an 8-part series following the commodity chain of the T-Shirt.  This series explores cotton production, textile mills, sweatshops, outsourcing and in this podcast, the transportation infrastructure that moves goods globally.  This podcast touches on the same topic as one of my favorite TED talks, how containerization enabled globalization.   

 

Tags:  transportation, industry, economic, globalization, technology, podcast.


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Three Non-Economic Ways of Thinking

Three Non-Economic Ways of Thinking | Social Sciences | Scoop.it
(Don Boudreaux) Commenting on this post entitled “The Economic Way of Thinking,” Greg Webb asks:
Is there any other way of thinking?
Alas, the answer is yes.

Via Peter Boettke
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