Coursera Experience - August 2014

Quite a few courses ended in July:

  • Diversity of Exoplanets (University of Geneva)
  • Preventing Chronic Pain (University of Minnesota)
  • Paradoxes of War (Princeton University)
  • An Introduction to Global Health (University of Copenhagen)

I enjoyed all of them but there were times I thought I had started more than  I could possible finish. It is incredibly difficult to forego a course on a interesting topic; I need to develop more will power!

As I start August, only two courses are in session and I am enjoying the reduction. It is challenging to keep up with the classes while I am traveling….but I have succeeded in listening to the lectures. I’ll have to catch up with the discussion forums and assignments later. The two courses are:

Globalization and You (University of Washington). I just finished the module on Money last week. The history of monetary policy and outcomes was very well done. It may be the best module of the course!

Social Psychology (Wesleyan University). Every week there is something that surprises me....and quite a lot that is very applicable to everyday life. The forums are lively in this one ---- worth the time to peruse and participate.

I have one course that will be starting up in August after I am back home!

Beauty, Form, and Function: An Exploration of Symmetry (Nanyang Technological University, Singapore). I am looking forward to this course for several reasons: it is a very different topic area from other courses I’ve taken, it is offered by a different university that other courses, and I anticipate that this topic will benefit from the cultural diversity what will be part of the MOOC students.

Gleanings of the Week Ending May 10, 2014

The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Dynamic Paintings of Birds Capture the Essence of Flight - Appealing work.  I usually like photographs of birds in flight better than paintings….but these are an exception.

The Coming Antibiotic Crisis, Revealed in Maps - Will we eventually revert to infections that kill like in pre-antibiotic days?

Inside Turkey’s Top Archaeological Sites - From the Dialogue of Civilizations: Gobekli Tepe (oldest human-constructed ceremonial site in the world) and Zeugma (mosaics). Links are included to photos, galleries and virtual tours of the sites. There is also a link at the bottom of the article to other posts about the Dialogue of Civilizations.

10 Spring Cleaning to Dos for Your Digital Abode: Part II - I posted the Part I of this list a few weeks ago I my cleanings list.

Basic science finds corporate refuge - With funding from the US government declining, corporations are picking up some of the funding shortfall.

A History of Garbage in Space - In just over half a century, we’ve created 17000 objects in earth orbit. The majority of them are ‘fragmentation debris.’

What's Your Major? 4 Decades of College Degrees, In 1 Graph - This is a graphic to looks at - move the cursor over it to get numbers that correspond to the colors. Click on the one and a graph with just that major will appear. Physics is almost non-existent in the graph (higher in 1970 than now).

Watch Stunning First Simulation of Universe’s 13-Billion-Year Evolution - In a little over 4 minutes, a simulation of the universe from the beginning to now.

Ocean acidity is dissolving shells of tiny snails off U.S. West Coast - Scientists has previously thought it would be decades before this result of ocean acidification would be observed. It appears that this is one consequence of climate change that is happening faster than anticipated.

Neuroaesthetics - A relatively new field that studies the way humans process beauty and art.