How do our kids learn English?

As parents we are always expecting that our little children can communicate as good as we do, but what about if we are Spanish speakers and we wanted that our children speak Spanish and also English. Maybe for English pedagogy students could be a little bit easy, but what do we have to take into consideration?

There are many factors that can make our goal a completely succeeded step or a totally failure. 

Here I will share some links that I found out very interesting in order to teach our children English as a second language.

Allow your kids to use the computer and try this page:

http://learnenglishkids.britishcouncil.org/en/

The Effect of Age on Acquisition of a Second Language for School:
http://thomasandcollier.com/Downloads/1988_Effect-of-Age-on_Acquisition-of_L2-for-School_Collier-02aage.pdf

This is a very interesting book that I'm going to download when I can be able to download it, but now at least we have the name an it's very interesting:
http://www.questia.com/library/2981683/second-language-acquisition-in-childhood-preschool

children learning English, other interesting book to download:
http://bookmoving.com/book/children-learning-english_80695.html


some presentations about second language acquisition:
http://www.slideshare.net/mivettepr/second-language-acquisition-631