The language teaching
materials have an important role in illustrating and promoting the teaching and
learning process in the classroom. It reinforces skills, facts, and ideas. It also supports the freshness of the classroom environment for learning to avoid
psychological burdens such as anxiety, fear, and boredom. The design of good
teaching materials should be able to allow learners to have the experiences either
theoretically or practically that help learners to be able to develop their
skills and concepts and work in many different ways and methodologies.