Language Acquisition and Language Learning Everyone agrees that learning a second
Everyone agrees that learning a second language is more difficult  than picking up our native language.  However, why this is so is  still a question of great debate in the scientific community.
Most children with normal intelligence and neurological development  will easily pick up their native language.  The ease of this process  is something that still mystifies scientists. Furthermore, parents  do not usually make painstaking efforts to teach their children to  speak.  In many ways, the process appears innate; the child  either “absorbs†the language through immersion or models the  language that he or she hears her parents speaking.
Although we speak of language learning as innate, recent scientific  studies seem to point to the fact that the brain is not hard- wired  with preset pathways for language learning.  There is an area, in  the left frontal lobe, called Broca’s center, which controls motor  functions associated with speech.  However, most language functions  seem to be spread throughout the brain.  Connections between  synapses appear to form from infancy through the first few years of  life. Before infants begin to speak at all their language skills are  being â€sculpted by language input.†  Others have pointed out the  importance of musicality, the rhythm of sound as important to the  development of language.
Anthropologist Timothy Mason, among others,  has pointed to the use  of “caretaker language†by parents of young children.  Parents,  while not reciting rules of grammar, often simplify their sentences  and speak slightly more slowly.
On the other hand, “L2†or second language learning is a much more  difficult process.  Recent methods of second language learning have  tried to recreate as much as possible the circumstances of first  language learning.  This not only includes the Suggestopedia  approach, but also many immersion methods and the practice of  promoting second language learning among very young children.  
Yet with all the emphasis on trying to recreate natural language  acquisition, critical skills come into play with learning a second  language.  Because it usually deals with older children, teens and  adults, L2 language learning tends to take a more “cognitive† approach, with thinking, analysis and conscious study of the  language.  
However, this is not the only way children learn language, if it was  one would suspect that scientists would have an easier time  unraveling the mystery of language acquisition.  Thus, language  teaching continues to examine early childhood language acquisition  and incorporate some of the processes which occur in early  childhood.  
It is also very important to encourage skill and development of the  first language.  These factors have been found to have a positive  effect on learning a second language again and again.   First  language skill s can serve as important reference point, especially  if the target language is similar to the native tongue.  Even for  languages that are not very similar, the thinking skills used to  build native language learning may be helpful. When children acquire their first language, there are many practical  reasons for them to do so.  They need to be able to communicate to  their parents their wants and needs.  In the same way living in a  foreign country may help speed second language learning.  The  student needs to pick up the target language in order to be able to  communicate his or her wants and needs to others.  Some schools in  North America and other places have recreated the foreign country in  school, with an immersion method in which the entire curriculum,  from science to gym class, is taught in the target language.  
So perhaps the best approach in teaching a second language is to  nourish as much as possible the motivations for learning.  If  language study is practical, natural and works with a student’s  strengths and interests, it is much more likely to be successful.
References
Fopolli, Julio.  Language Acquisition vs. Language Learning.  Ezine  articles.com
Galasso, Joseph.  First and Second Language Acquisition.   http://www.csun.edu/~galasso/lang1.htm
Kuhl, Pat.  Newshour with Jim Lehrer, PBS, May 29, 1997.
Mason, Timothy.  http://www.timothyjpmason.com/index.html
North Central Regional Educational Laboratory, 2004;  http://www.ncrel.org/sdrs/areas/issues/content/cntareas/reading/li7lk 12.htm
Vaneechoutte, M. and Skoyles, J.R.  The memetic origin of language:  modern humans as musical primates.  Journal of Memetics, 1998.
1.  Pat Kuhl, Newshour with Jim Lehrer, PBS, May 29, 1997.
2. North Central Regional Educational Laboratory, 2004;  http://www.ncrel.org/sdrs/areas/issues/content/cntareas/reading/li7lk 12.htm  




