Khan Academy offers over 4,500 videos to watch on your computer to help you learn
academic courses. The videos include everything from arithmetic to physics, finance,
FREE HOMEWORK HELP
This EdX site offers free online courses for higher education from top universities
and professors. The classes are demanding and some of the courses require prerequisites.
EdX is governed by Harvard and MIT.
THIS IS A SITE FOR FREE ONLINE COURSES.
This article from the Harvard Medical School lists 7 things we can do to sharpen
our minds with the first one being to keep learning.
THIS IS AN ARTICLE ABOUT WAYS TO KEEP YOUR MEMORIESSHARP.
It has topics on education, jobs, and volunteering.
This is the USA Government site
It’s important to keep our brains and bodies active to age well. We do this by learning
new things and staying engaged. This is why exercise and a healthy diet continue
to be important as we age.
This is an article about how important it is to stay engaged.