Saidah. 2018. Effectiveness of Inquiry Based Learning to Increase The Writing
Skills of the Tenth Graders at MAN 3 Banjar. Thesis. English Education
Department, Tarbiyah Faculty. Advisors: (I) Rusnadi,S.Pd.,M.Pd.I., M.A. (II) Nur
Alfa Rahmah, SS, M.Pd.
Keywords: Inquiry Based Learning, Writing Skill, effectiveness
The problem formulation of this research is how is the effectiveness of
Inquiry Based Learning to increase the english writing skill of tenth graders at MAN
3 Banjar.
Subjects in this research are 35 tenth graders from kelas Agama 1 (religion
class) MAN 3 Banjar. The object of the research is procedures the effectiveness of
implementation of inquiry based learning. In data collection, researchers used
several techniques such as test, observation, video recording, and teaching
reflection. Meanwhile, the data analysis in this study used SPSS 22 program. The
researcher uses paired sample T test to analyze the effectiveness of Inquiry-based
learning to increase students' writing skill.
The result of this thesis shows that the score for using Inquiry Based
Learning to increase the tenth graders’ writing skills by significant (2-tailed) is
0,000 and sig ≤ 0.05. Thus,H0 (Null Hypothesis) is rejected and Ha (Alternative
Hypothesis) is accepted. By this result, the researcher concludes that Ha is accepted.