EFEKTIFITAS PENERAPAN MODEL PEMBELAJARAN PROBLEM SOLVING DENGAN CONTEXT-RICH PROBLEMS PADA MATERI POKOK TERMOKIMIA DALAM MENINGKATKAN HASIL BELAJAR SISWA DAN KEMAMPUAN BERPIKIR KRITIS
Journal Title: Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram - Year 2014, Vol 2, Issue 1
Abstract
Passive learning leads to low student chemistry learning outcomes. This study aims to improve learning outcomes and students' critical thinking skills on thermochemical subject matter through problem-solving learning model with context-rich problems. This research was conducted in 2 cycles, namely: planning, implementation, observation, evaluation, and reflection. Student learning result data obtained through formative test given at each end of the cycle and students' critical thinking skills adapted to the indicator of critical thinking. Learning outcomes show that classical completeness earns a score of at least 70 85% of the total number of students taking the evaluation test. The results showed that the results of classical evaluation in cycles I and II were 35% and 90%, respectively. Improvement kentutasan learning result that is 157%, and critical thinking ability of student in cycle I score that is 45% (uncritical category). In cycle II, the score achieved is 65% (critical category). Increased critical thinking ability reached 44.4%. We conclude that the application of problem-solving learning model with Context-rich problems can improve learning outcomes and critical thinking skills.
Authors and Affiliations
Khaeruman Khaeruman, Siti Nurhidayati Nurhidayati, Sari Rahayu
Keywords
Related Articles
- EP ID EP35980
- DOI -
- Views 344
- Downloads 0
Pengaruh Integrasi Model Pembelajaran Think-Pair-Share dengan Make A Match terhadap Aktivitas dan Hasil Belajar Siswa
This study aims to determine the effect of the integration of think pair share learning models with make a match toward the students’ activities and cognitive learning outcomes of class X MA Raudlatusshibyan NW Belenco...
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS KEUNGGULAN LOKAL PADA MATAPELAJARAN FISIKA SMA
This study aims to develop local-based learning tools for high school physics. Local potential is the beach, gili, and waterfalls. The development model used is a 4-D model (Define, Design, Develop, and Disseminate). L...
Pengembangan Multimedia IPA Berbasis Flash untuk Meningkatkan Literasi Sains Siswa SMP
This research aims to develop Flash-based IPA multimedia that is valid, practical, and effective to train students' scientific literacy on the subject of Excretion Systems in humans. The target of the study was multime...
Pengaruh Pendekatan Kontekstual Berbasis Hands on Activity terhadap Keterampilan Proses Sains dan Kemampuan Kognitif Siswa
The purpose of this study was to determine the effect of using the contextual approach based on hands-on activity toward students’ science process skills and cognitive learning outcomes of class VII of SMP 1 Kediri in...
THE EFFECT OF DISCOVERY-INQUIRY LEARNING MODELS APPLICATION TOWARD LEARNING ACHIEVEMENT ON COLLOID SUBJECT MATTER REVIEWED FROM STUDENTS INITIAL ABILITY
The research has been done to evaluate the influence of discovery-inquiry learning model application on colloid subject to students learning result refer to their initial ability in SMAN 7 Mataram academic year 2012/20...