the main purpose using medium for language teaching

a. The medium can invite student’s attention of the materials
b. Teacher will be easily transferring the material to the students
c. The material will be clearer so it will help the students understand and comprehend the materials easily
d. To develop student’s mind of the materials
e. To give new experience to the students
f. To make students enjoyed the class and focus on the materials
g. To make students weren’t bored in the class
h. Effectively and efficiency teaching and learning process
i. To upgrade student’s motivation of learning
j. To make student be more active on learning process