Suggestopedia uses a less direct method of suggestion than other techniques such as

hypnosis. However, Lozanov admits that a certain amount of  __________ is necessary

in order to convince students, even if this is just a 38 __________  . Furthermore, if the

method is to succeed, teachers must follow a set procedure. Although Lozanov's method has

become quite  __________ , the results of most other teachers using this method have

been __________ .