i got a presentation about social development and education? plzz tell me what to do

I would suggest you start doing some research on social development and learning.

Here is one you can start with:

http://chd.gmu.edu/immersion/knowledgebase/theorists/constructivism/vygotsky.htm

Another name for social development is socialization. I searched Google under the key words "socialization education" to get these possible sources:

http://www.urlgreyhot.com/personal/weblog/understanding_what_socialization_means_in_progressive_education
http://72.14.253.104/search?q=cache:J7lFN4jDDBEJ:www.uco.es/~fs1roalr/arti/SOCIALIZATION%2520AND%2520EDUCATION%2520IN%2520POSTMODERN%2520TIMES.doc+socialization+education&hl=en&gl=us&ct=clnk&cd=3&client=safari
(Broken Link Removed)
http://www.questia.com/PM.qst?a=o&d=27249653
http://www.bu.edu/wcp/Papers/Educ/EducKusz.htm

I hope this helps. Thanks for asking.

the Montesori (sp.?) schooling method has a lot to do with this in it's design.