Figure 9-1 - uploaded by Yike Yang
Content may be subject to copyright.
Source publication
Based on the Critical Period Hypothesis (CPH), numerous studies have investigated the relationship between age of acquisition (AoA) and second language (L2) ultimate attainment. However, it is not yet clear when is the end of the critical period (CP) and how AoA affects L2 attainment. Different termini of CP have been identified in literature, and...