Penerapan Problem Solving terhadap Keterampilan Berpikir Kritis Siswa pada Subkonsep Sistem Gerak
Abstract: Research on learning outcomes and critical
thinking skills has been conducted on student of class XI MIPA 2 SMAN 4
Banjarmasin in motion system subconcepts, that is kind of motion system and
abnormality of motion system. The aims of this research is to 1). test the
effect of implemenation of problem solving toward cognitive learning outcomes
(including affective and psycomotor learning outcomes), 2) describe the effect
of implementation of problem solving model toward critical thinking skills of
students. The research method designed with a quasi-experimental design for
study the results of cognitive and analytical method for affective learning
outcomes; psychomotor; as well as critical thinking skills.The samples were 36
students of class XI MIPA 2 as a treatment class and 36 students of class XI
MIPA 1 as a control class. Technique of data analysis used for the analysis of
the cognitive learning outcomes covariance using SAS 6.04 and for critical
thinking skills is descriptive analysis. The results showed 1). cognitive
learning results showed a significant difference between students in treatment
and control class (F-ratio = 32,44; P = 0,0001; C.V. = 9,001) with 48% influence,
2) Affective learning outcomes for behavior character of students quite
satisfactory and social skills as very good, 3) Psychomotor learning outcomes
of students classified as good. 4) The results of critical thinking skill of
students classified as good.
Keywords: problem solving, critical thinking, motion
system
Penulis: Nur Izzatil Afifah,
Aminuddin P. Putra
Kode Jurnal: jpbiologidd150583
