Posts Tagged ‘timeline’

October 29th, 2013 - 12:35 pm § in history, IGAD, STEM

A Perspective on Time

There are a few things that are really difficult to convey to students. I remember how hard it was to help my social studies students understand what caused the seasons. Yes, I taught a lot of science while teaching social studies. Distance and time, on the outset, seem simple. But comprehending the[...]

March 20th, 2013 - 9:05 pm § in Data Sources, Data Visualizations, Humanities

History of Home Heating

Imagine your home without heating or cooling. Imagine having to bundle up inside in order to stay warm. Some people are still faced with this today, and my home actually does not have central heating or AC. But it is still much better than 100 years ago. This infographic is a great example of a [&he[...]