12 DEC 2017 by ideonexus

 Wheat Domesticated Homo Sapiens

Think for a moment about the Agricultural Revolution from the viewpoint of wheat. Ten thousand years ago wheat was just a wild grass, one of many, con
Folksonomies: artificial selection
Folksonomies: artificial selection
  1  notes
 
22 SEP 2017 by ideonexus

 Civilization is About Capturing Energy

Civilisation, like life itself, has always been about capturing energy. That is to say, just as a successful species is one that converts the sun’s energy into offspring more rapidly than another species, so the same is true of a nation. Progressively, as the aeons passed, life as a whole has grown gradually more and more efficient at doing this, at locally cheating the second law of thermodynamics. The plants and animals that dominate the earth today channel more of the sun’s energy thro...
Folksonomies: energy
Folksonomies: energy
  1  notes
10 MAR 2017 by ideonexus

 The Symbionts

As the epochs passed, the two species molded one another to form a well-integrated union. The little arachnoid, no bigger than a chimpanzee, rode in a snug hollow behind the great "fish's" skull, his back being stream-lined with the contours of the larger creature. The tentacles of the ichthyoid were specialized for large-scale manipulation, those of the arachnoid for minute work. A biochemical interdependence also evolved. Through a membrane in the ichthyoid's pouch an exchange of endocrine ...
Folksonomies: otherness alien other
Folksonomies: otherness alien other
  1  notes
 
10 MAR 2017 by ideonexus

 Gamification Stock Holding Mechanic

Mrs. Lazarus has some experience with games such as this and decides to construct a blank environment (a planet without biomes) with a 10 × 10 grid, thereby creating a board with 100 squares. Before play, each student is given three different animals or plants (one with a broad tolerance for several different habitats, one that is a bit more particular, and one that is very fussy indeed). The players then use their numbered tiles and shares to shape and manipulate this blank environment to t...
Folksonomies: education gamification
Folksonomies: education gamification
  1  notes
 
09 JUN 2015 by ideonexus

 Kindergarden: Garden of Children

Kindergarten means a garden of children, and Froebel, the inventor of it, or rather, as he would prefer to express it, the discoverer of the method of Nature, meant to symbolize by the name the spirit and plan of treatment. How does the gardener treat his plants? He studies their individual natures, and puts them into such circumstances of soil and atmosphere as enable them to grow, flower, and bring forth fruit,-- also to renew their manifestation year after year. 
Folksonomies: education
Folksonomies: education
  1  notes