Coursera - December 2014

Several courses finished in November: Modern and Contemporary Poetry from University of Pennsylvania, What Future Education from University of London, and Childbirth: A Global Perspective from Emory University. It is hard to compare them because they were so different. I enjoyed the variety of them…and looked forward to each week of new material. Earlier in my life, I chose courses largely based on the ‘fit’ toward my career goals. Now - the decision is based totally on my interests and I am discovered that my interests are very broad!

Two of the courses that started in October, continued through all of November and into December as well.

Water: The Essential Resource from National Geographic Society. The course is focused on teaching the topic to 4th-8th graders. I’ve learned some new things about the topic and about teaching.

Philosophy and the Sciences from the University of Edinburgh. The first part of the course was about cosmology and the second is about cognitive science. The presentations are informative about the science and thought provoking about the relationship between science and philosophy in these two areas.

Two new courses started in November and continue into December.

Origins - Formation of the Universe, Solar System, Earth, and Life from University of Copenhagen. The Cosmology section of the Philosophy and Sciences course dovetailed very well with the first weeks of the Origins course. Both presentations were very well done. At this point of the course, the discussion is on the ‘life’ part.  The snowball earth theory, impact of mass extinctions, and new DNA/molecular analysis to compare life forms are all new since I got my undergraduate degree in biology!

Recovering the Humankind’s Past and Saving the Universal Heritage from Sapienza University of Rome. This course has just started and is the only course that will continue through to January. I am already bracing myself; it will seem odd to only have one course for a few weeks! The first week of the course was thought provoking - pointing out the indications we have that people have not always viewed history or remains of prior cultures in the same way.

Gleanings of the Week Ending January 4, 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.

Quinoa, Apricot, and Oat Muffin Clusters - Yum! I made these yesterday. There were some substitutions since I ‘made do’ with ingredients I had around the house: spiced fruit preserve instead of apricot paste, sesame seeds for the nuts/seeds, tahini instead of almond butter. I also used muffin cups that I had had for years (found recently when I was re-arranging the cabinets!).

Heat maps reveal where you feel emotions in your body - Hmmm….so people that are happy are physically warmer!

Beyond the Core: What about Other Important Outcomes? - What topics do you think are missing from the common core for K-12 education? Use this article to jumpstart your thinking.

Stranger than Fiction (Plant Biology) - An intro to the January issue of The Scientist online magazine. Read the full articles too: Plant communication, plant DNA challenging preconceptions about the evolution of life, and gold in plants.

Attacking Fungal Infection, One of World's Major Killers - When we think of microbes that kill we generally think of bacteria or viruses, but fungal infections kill 1.3 million people per year. I remember the mycology class I took (a long time ago) in college because of the beauty visible through the microscope: it was a blue world (dye) with complex structures. Reading this story makes me wonder if there were too few people from my generation that chose to pursue medical mycology and if our medical system has tended to focus only on the non-fungal microbes. Here’s another fungi story published this past week about How Mushrooms are Changing the World’s Winds.

Meditative Moments Found Within Dramatic Landscapes - If I went for a walk, there would be some places close to my house that look like these images! I took a few pictures from my door and decided that the wind and temperature in the teens made it too cold to venture further.

Marvelous Snowflakes - A video about how they form…in keeping with the view from my window in Maryland today!

The Best Wildlife and Nature Photos from NWF Staff in 2013 - My favorite is the pitcher plants (toward the end) but the sandhill crane (the picture after the pitcher plants) just visible in tall grass is a close second. And here is a group of nature photos from National Geographic: Rainforest Bugs and Best Wishes for 2014!

Elder Pharmacology - Many clinical trials exclude patients over the age of 65 as well as patients taking multiple drugs. And one of the key findings by gerontologists is that the biology of a young body is quite different from that of a young body. Put these together…and doctors medicating patients over 65 are virtually ‘flying blind.’ The status quo is not acceptable.

The book we all wish we could have read as children - I’ve added Travel Light by Naomi Mitchison to my wish list (The NPR article that is referenced is here.)