Abstract:
This study deals with the analysis of content feasibility of English textbook for
senior high school grade XI. It was an alarm to see the standard of eligibility of
book content which was manifested in English textbook. The method used in this
research was descriptive qualitative method. The data included the content
feasibility indicators of the English textbook taken from the material written in the
English textbook entitled "English for SMA / MA / SMK / MAK Class X"
published by the Center for Curriculum and Books, Balitbang, Ministry of
Education and Culture in 2017. The data collected were analyzed based on the
Sugiono's analysis model (2008) including data reduction, data presentation and
conclusion drawing. The results of the analysis showed that from eighteen subindicators for the content feasibility of textbook as proposed by Muslich (2010),
there were only sixteen were completed by the textbook, while another one was
not fully fulfilled, and one more was unfulfilled. So, it was concluded that not all
indicators of content feasibility of English textbook were fulfilled by English
textbook of Senior High School Grade XI. Thus, the textbook was not very good
in term of its feasibility but it was still worthy enough to use.
