... and may affect the study.That is, when the teacher of the control group in some periods of the last two weeks combined the methods that she had been using from the beginning of the experiment ... at the beginning of the experiment (pre-test) and again after completing every one unit (post-tests).Before going to the main part of this chapter, let’s look at the background setting to the study ... for the teachers of English, four of them have been teaching to the English majorstudents of the translation specialty belonging to the foreign languages faculty. However,because the subject of...