fSynthisophy 527 

Lesson 3, continued... 

 
                                                           8 million years ago into gorillas














                                            And 5 million years ago split into Chimpanzees:













            Which then leads us to 4 million years ago, and australopithecus coming down from the trees:
















                                           
 
                                                 Then to Homo habilis 3 million years ago

















                                                Then to Homo Erectus 2 million years ago















                                              Then to Homo Sapiens 300,000 years ago:















                                                            And Homo sapiens today:

















We can now see the stages of the evolution of life over resulting in the development of us as human beings as the dominant species on the planet.

Is anyone familiar with genes and genetics? That’s your DNA. Brainstorm here with the class about traits, genes, 23 and me, etc…

Now for a piece of anecdotal information, which I think can be quite philosophical.  Have you ever noticed that at all elementary schools and many parks, there are playscapes:

















I have 3rd grade recess duty at the elementary school I work at. I’m out there with kids playing, they’re all over the playscape, swinging on swings, climbing walls, sliding down slides, crawling in tunnels. Anyone have any ideas why young kids might like playing like this on playscapes?

Because it’s still in our genes, it’s part of our history, we came down from the trees 4 million years ago, which is a snap in time on the evolutionary scale, and those historic traits get expressed in early childhood development, after which we developmentally grow out of it, most of us anyway:)

Does anybody recall climbing trees as a kid?  I recall the maple tree in my yard when I was 6 or 7 years old.  My grandfather put a rope ladder on a branch, and I would climb it on a regular basis.  I can still picture in my head my favorite place to sit, way up on the highest branch, where the branch split in three and made a perfect seat, with 2 branches sprouting out below to rest my feet on.

 Break into groups for political discussion

Talk about what we covered here today, then talk about any political issues you think are important.  Use those listening skill we discussed, and the Socratic Method.
Have someone in each group provide a summary of what you discussed and views expressed.

Full class discussion if students so desire




Homework: Read about confirmation bias at Wkipedia: https://en.wikipedia.org/wiki/Confirmation_bias
Come to class prepared to discuss any aspects that you found interesting.