77 in order to establish their trustworthiness or verification of the consistency of the
facts while trying to account for their inherent biases” p. 11. Therefore, it was considered  necessary  to  include  triangulation  in  the  qualitative  data  analyzing
process  in  order  that  accurate  and  reliable  data  were  obtained.  In  this  study, triangulation  was  performed  by  examining  different  forms  of  data  and  relating
them simultaneously in order to increase more objective results. PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI
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CHAPTER IV ANALYSIS RESULTS
This chapter presents the study results derived from the collections of data obtained throughout the research period. The first section of the chapter  presents
the findings obtained prior to the action cycles commencement, which provides a basis for the discussions of the first research question: Is differentiated instruction
incorporated in the action taken to solve the problems in an English speaking class of  mixed-competence  learners?  Meanwhile  the  second  section  will  provide  the
empirical data and analysis serving as a response to the second research question: how  effective  was  the  action  in
developing  learners’  speaking  skills  as  well  as promoting learner’s collaboration skill?
A. INCORPORATION  OF  DIFFERENTIATED  INSTRUCTION  INTO
THE TAKEN ACTION
Responding  to  the  research  question  regarding  whether  differentiated instruction  was  incorporated  in  the  action  taken  to  solve  the  problems  in  an
English speaking class of mixed-competence learners, this section argues that the key
factor  contributing  to  the  success  of  this  action  research  is  participants’ empowerment  in  the  attempt  of  improving  the  problematic  situations  in  their
study  environment.  As  it  was  outlined  in  the  literature  review,  action  research serves  as  a  democratic,  emancipatory,  empowering,  and  life-enhancing  research
method that involves reflective actions in the purpose of overcoming problematic PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI