پاورپوینت Second language research

Second language research

دسته بندی : پاورپوینت
نوع فایل :  powerpoint (..ppt) ( قابل ویرایش و آماده پرینت )
تعداد اسلاید : 70 اسلاید

قسمتی از متن اسلایدها : 

 

In The name of God
Second language research
Chapter 7
Classroom research
Classroom research context
can enhance our understanding of how to implement effective ways of improving learner’s second language skills.
Allows the researcher to :
Control the experimental variables.
Assign subjects to treatment groups.
Employ control groups.
Which are somehow difficult and impossible to implement in classroom –based research.
Classroom-based research
Laboratory –based research
Researchers believe that in laboratory-based research, they are better able to control and manipulate intervening variables.
Regarding complementary strengths and limitations of both kinds of research, different contexts with a range of different approaches must be used in studies.
Combined approaches to classroom research; experimental and observational techniques are going to increase.
7.2.common techniques for data collection in classroom research
7.2.1.observations
Useful means for gathering in-depth information about :
Observational data are common in SL and FL classrooms.
They allow the study of a behavior at close range.
Types of languages
Activities
Interactions
Instructions
Events