Dynamic of the society development is associated with extension of social problems, notably in educational context. The role of school, as the main public institution for social development of the students, is now obvious throughout the world. Consequently the role of social workers in schools is be…

L2 learners may try to pick up the unknown word’s meaning from a dictionary. Many different factors, such as how important the meaning of the word is in the passage, the number of unknown words, and the reason the students are working on it, etc., affect the frequency of the student’s use of the dic…