Meaning-focused Input Four Strands
al., 2001 and also as teaching tools Graves, 2000 which help teachers and learners conduct the process of study. Textbooks are also one of a lot of learning
media which holds significant roles in the classroom. It usually provides the curriculum material in an instructional system. Further, Richards 2001: 251
reveals that textbooks function as the source for much of the language input learners receive and the language practice that takes place in classroom. They
provide goals, process and the most frequently-used material of an instruction and educational planning.
For most teachers, textbooks provide the foundation for the content of lessons, the balance of the skills taught, as well as the kinds of language practice
the students engage in during class activities. According to Cortazzi and Jin 1999, the textbook can be a teacher, a map, a resource, a trainer, an authority,
and an ideology. Textbooks present the necessary tools in preparing learners for the transition of language skills across disciplines. For most teachers, textbooks
provide the foundation for the content of lessons, the balance of the skills taught, and the kinds of language practice the students engage in during class activities.
Textbooks turn out to be the focal source of language contact for students, apart from teacher input.
From aforementioned explanation about textbooks, it can be concluded that textbooks serve not only as a learning aid Brewster et al., 2001 or teaching
tools Graves, 2000 but they also provide goals, process and materials. Besides, textbooks are also considered significant as they provide language input for
language learners Richards, 2001 which help them enhance their linguistic and communicative abilities Sheldon, 1987.