
此為世界顯流, 請參考 ~~~
http://www.bccieg.com/english.php
http://www.enerlion.com/collections/%E6%B2%89%E6%B5%B8%E5%BC%8F%E8%8B%B1%E8%AF%ADimmersion-english/
https://en.wikipedia.org/wiki/Language_immersion
Language immersion, or simplyimmersion, is a technique used inbilingual language educationin which two languages are used for instruction in a variety of topics, including math, science, or social studies.The languages used for instruction are referred to as the L1 and the L2 for each student, with L1 being thenative languageof the student and L2 being thesecond languageto be acquired through immersion programs and techniques. There are different contexts for language immersion, such as age of students, class time spent in the L2, subjects taught, and the level of participation by the native L1 speakers.






