The role of the native language in second language acquisition has long been a hotly debated issue in the area of SLA.Variousstudies on the subject are reviewed and controversial views are examined in the paper,referr...The role of the native language in second language acquisition has long been a hotly debated issue in the area of SLA.Variousstudies on the subject are reviewed and controversial views are examined in the paper,referring to Behaviorism,Contrastive Analysis Hy-pothesis,Error Analysis Hypothesis,Creative Construction Hypothesis,Common Underlying Proficiency Hypothesis,and MarkednessTheory,etc.,so as to provide a more comprehensive and deeper analysis of the role L1 plays in L2 acquisition.展开更多
We introduce the so-called naive tests and give a brief review of the new developments. Naive testing methods are easy to understand and perform robustly, especially when the dimension is large. We focus mainly on rev...We introduce the so-called naive tests and give a brief review of the new developments. Naive testing methods are easy to understand and perform robustly, especially when the dimension is large. We focus mainly on reviewing some naive testing methods for the mean vectors and covariance matrices of high-dimensional populations, and we believe that this naive testing approach can be used widely in many other testing problems.展开更多
文摘The role of the native language in second language acquisition has long been a hotly debated issue in the area of SLA.Variousstudies on the subject are reviewed and controversial views are examined in the paper,referring to Behaviorism,Contrastive Analysis Hy-pothesis,Error Analysis Hypothesis,Creative Construction Hypothesis,Common Underlying Proficiency Hypothesis,and MarkednessTheory,etc.,so as to provide a more comprehensive and deeper analysis of the role L1 plays in L2 acquisition.
基金supported by National Natural Science Foundation of China (Grant Nos. 11301063 and 11571067)Science and Technology Development Foundation of Jilin (Grant No. 20160520174JH)Science and Technology Foundation of Jilin during the "13th Five-Year Plan"
文摘We introduce the so-called naive tests and give a brief review of the new developments. Naive testing methods are easy to understand and perform robustly, especially when the dimension is large. We focus mainly on reviewing some naive testing methods for the mean vectors and covariance matrices of high-dimensional populations, and we believe that this naive testing approach can be used widely in many other testing problems.
