12 DEC 2017 by ideonexus
Summary of Human Evolution
ABOUT 13.5 BILLION YEARS AGO, MATTER, energy, time and space came into being in what is known as the Big Bang. The story of these fundamental features of our universe is called physics.
About 300,000 years after their appearance, matter and energy started to coalesce into complex structures, called atoms, which then combined into molecules. The story of atoms, molecules and their interactions is called chemistry.
About 3.8 billion years ago, on a planet called Earth, certain molecules combi...Folksonomies: epic history
Folksonomies: epic history
1 
notes
notes15 MAR 2017 by ideonexus
Games Allow Experimentation
One way to achieve genuine engagement in students is to provide them with the opportunity to experiment with scenarios in which they can examine complex issues and interactions. Games provide a safe and interactive way for kids to engage with complex ideas, put themselves in others’ roles and analyze issues from a perspective different from their own. This gives game-based learning incredible potential to provide students with a reason to engage with difficult content and to feel invested i...Folksonomies: game-based learning
Folksonomies: game-based learning
1 notes
notesLet’s play! Transforming My Teaching to Match My Students Miranda Salguero
09 AUG 2014 by ideonexus
Social Rules for Polite Intellectual Interactions
Another way we try to remove obstacles to learning is by having a small set of social rules. These rules are intended to be lightweight, and to make more explicit certain social norms that are normally implicit. Most of our social rules really boil down to "don't be a jerk" or "don't be annoying." Of course, almost nobody sets out to be a jerk or annoying, so telling people not to be jerks isn't a very productive strategy. That's why our social rules are designed to curtail specific behav...Folksonomies: professionalism etiquette
Folksonomies: professionalism etiquette
1 09 AUG 2014 by ideonexus
Flexible Thinkers
Flexible thinkers are able to shift through multiple perceptual positions at will. One perceptual orientation is what Jean Piaget called egocentrism, or perceiving from our own point of view. By contrast, allocentrism is the position in which we perceive through another person's orientation. We operate from this second position when we empathize with another's feelings, predict how others are thinking, and anticipate potential misunderstandings.
Another perceptual position is macrocentric....Folksonomies: cognition
Folksonomies: cognition
1 notes
notes16 MAY 2012 by ideonexus
Biological Explanations Require Non-Biological Evidence
A vital phenomenon can only be regarded as explained if it has been proven that it appears as the result of the material components of living organisms interacting according to the laws which those same components follow in their interactions outside of living systems. 1 notes
notesThe explanation for a phenomenon in a living thing must also work outside of living things.
28 APR 2012 by ideonexus
The Problem with Reductionism
The analysis of Nature into its individual parts, the grouping of the different natural processes and natural objects in definite classes, the study of the internal anatomy of organic bodies in their manifold forms—these were the fundamental conditions of the gigantic strides in our knowledge of Nature which have been made during the last four hundred years. But this method of investigation has also left us as a legacy the habit of observing natural objects and natural processes in their is...Folksonomies: reductionism holism
Folksonomies: reductionism holism
1 notes
notesIs that we also need to look at phenomenon in the context of their web of interactions with other phenomenon in the world.
16 JAN 2012 by ideonexus
Science is a Social Act
The sciences are of a sociable disposition, and flourish best in the neighborhood of each other; nor is there any branch of learning but may be helped and improved by assistance drawn from other arts. 1 notes
notesThat benefits from interactions with other fields.
04 JAN 2012 by ideonexus
Ecological Approach to Nutrition
The interactions of man with his environment are so complex that only an ecological approach to nutrition permits an understanding of the whole spectrum of factors determining the nutritional problems that exist in human societies. 1 notes
notesBecause our interactions with our environments are so complex. Reminds me of Polan's comment that we have to stop looking at vitamins and nutrition in isolation from their foods.
