SCOPE OF THE STUDYIN FACT, THERE ARE MANY DIFFERENT TYPES OF VISUAL...
4.
Scope of the study
In fact, there are many different types of visuals that can be used to help the students
better learn vocabulary. However, due to the minor scope of this thesis, the research only aims at
several types of visual aids such as pictures, chalkboards, real objects, mime-facial expressions
which are available in class or can be easily made and applied by the teachers. The study has not
dealt with students of all levels but just 11
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