24 NOV 2015 by ideonexus

 How to Improve Self-Control in Schools

Make school more demanding for all students In its coverage of U.S. secondary education, the popular press tends to focus on two relatively small groups: students headed for elite colleges (many of whom are under tremendous stress and pressure) and students at risk for dropping out (many of whom come from the most disadvantaged communities). These stories are important to tell, but they leave out the vast majority of students, who don't fall into either of these extremes. These high school st...
Folksonomies: self control
Folksonomies: self control
  1  notes
 
01 JAN 2012 by ideonexus

 The Genetic Drift of Languages

Just as some species are more similar than others and are placed in the same family, so there are also families of languages. Spanish, Italian, Portuguese, French and many European languages and dialects such as Romansch, Galician, Occitan and Catalan are all pretty similar to each other; together they're called 'Romance' languages. The name actually comes from their common origin in Latin, the language of Rome, not from any association with romance, but let's use an expression of love as nr ...
Folksonomies: evolution language drift
Folksonomies: evolution language drift
  1  notes

Languages evolve and have a family tree like species in evolution.