Penerapan Model Konstruktivis-Metakognitif pada Materi Sistem Koordinasi untuk Meningkatkan Berpikir Kritis Siswa Kelas XI MIPA SMA
Abstract: The aim of this
research is to improve the critical thinking skills of students of class XI
High School of Mathematics and Science through the implementation of
Constructivist-Metacognitive Model in material coordination system. This
research is a classroom action research conducted in two cycles, from February
to April 2016. Each cycle consisted of four stages, i.e. planning, action,
observation, and reflection, in accordance with the procedures of Mc.Taggart
Kemmis. The subjects were 32 students of class XI SMA who choose specialization
in Mathematics and Science. Indicators of students' critical thinking skills is
the ability of interpretation, analysis, evaluation, inference, explanation and
self-regulation, which is measured using a test instrument essay. Data
furnished by the observation of learning activities and interviews with
students and teachers. Data analysis techniques used descriptive analysis
techniques. The target of this research is to increase the capability of
critical thinking by 30% from the base line. The results showed the application
of Constructivistl-Matakognitif Model can improve students' critical thinking
skills research participants. Initial profile of students' critical thinking skills
by 22.53% with the low category. Critical thinking skills first cycle of 49.08%
with category but do not meet the target of research. Critical thinking skills
in the second cycle of 62.89% with a high category and has met the target of
research.
Penulis: Bartolomeus Kristi
Brahmantia Putra, Joko Ariyanto, Baskoro Adi Prayitno
Kode Jurnal: jpbiologidd160245
