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lewilliams's picture

Evolution of Creation Stories

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Rica Dela Cruz's picture

The Evolution of Social Changes and Dynamics

If Darwinian evolution is about the biological changes that species and other organisms undergo to be able to physically and physiologically adapt to their environment, then one could say that communities of people have also, collectively and as separate groups, evolved socially over time. Indeed, since Darwin came out with his theory on the gradual evolution of the species 150 years ago, huge social changes have been made by man as a result of the phenomenal discoveries and inventions he made, particularly during the last century: the automobile, the airplane, the telephone, the computer, electricity, and so forth.

aseidman's picture

Trunk Show

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hamsterjacky's picture

The Disorder in ADHD Prevalence

ADHD is a disorder that has “a persistent pattern of inattention and/or hyperactivity-impulsivity that is more frequently displayed and more severe than is typically observed in individuals at a comparable level of development”(1). Symptoms are usually seen before the age of 7, and the patient has to show disruption of functioning in 2 environments (eg. Home and school), and have disruption in educational, social or occupational settings. As children are the ones that are usually diagnosed, they can appear fidgety, distracted, hyper and confused. One odd thing about the appearance of the disorder is that at one point or another, children usually look and feel this way. This has led to a hypothesis of over-diagnosing this disorder.
OrganizedKhaos's picture

The Halo Effect: Learned Behavior?

We have all been told that first impressions are important. How important would you say they are and at what point in life do they begin to matter? Would you believe it if someone told you that unattractive infants have significantly lower developmental skills? Although this may not be scientifically true, 64% of parents believe this (1). In fact, this kind of presumption does not stop with infant abilities but continues in the classroom, work area, and even when choosing politicians?

Paul Grobstein's picture

Evolution: What's the Problem? What Can We Do About It?

Notes for a discussion in the Cafe Scientifique at Bryn Mawr College on 23 February 2009

moderated by Paul Grobstein and Anne Dalke

 

Background (partial):

For discussion:

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