Enhancing of Students’ Learning Outcomes in the Environment Pollution Concept through Project Based Learning (PjBL)
Journal Title: Jurnal Penelitian dan Pembelajaran IPA - Year 2018, Vol 4, Issue 2
Abstract
This study aims to improve the learning outcomes with the use of Project Based Learning (PjBL) model on the concept of environmental pollution. The research method used was Classroom-based Action Research (CAR) conducted in two cycles. Each cycle consisted of planning, implementing, observing, and reflecting. The subjects of the study were the students of class X MIPA 1 SMAN 9 Tangerang Selatan in academic year 2016/2017 with the number of students was 38. The research instruments used were test and non-test instrument. Instrument test was in the form of multiple choices (30 questions), while the non-test instruments were in the form of observation sheets and field notes. The data analysis technique was by using N-gain test. The result of this research showed that the improvement of learning outcome in the concept of environmental pollution with the use of learning model based learning (PjBL) in each cycle was 47.37% in the cycle I, and 94.73% in the cycle II. The learning activity of the students showed the increase of activity with the use of learning model Project based learning (PjBL) in the cycle which was 72% in cycle I, and 78% in cycle II. The result of N-gain analysis showed the increase of N-gain from pretest to posttest in which the average of N-gain value in cycle was 0.32 in cycle I and 0.53 in cycle II. Thus it can be concluded that there is influence from the application of the model of Project Based Learning (PjBL) to improve student learning outcomes on the concept of environmental pollution.
Authors and Affiliations
Nengsih Juanengsih, Laelatul Mahmudah, Ruri Ruri
Keywords
Related Articles
- EP ID EP541676
- DOI 10.30870/jppi.v4i2.3385
- Views 119
- Downloads 0
The Influence of Learning by Smartphone to the Conceptual Science Knowledge and the Independence of Students’ Learning at Junior High School
This study aims to determine the effect of using smart phone learning on science knowledge conceptual and independence of students’ learning in junior high school. The design of quadratic control groups is used on this r...
The Effectiveness of Android-assisted Optical Devices Learning to Improve Students’ Conceptual Understanding
This research aims to find the effectiveness of Android-assisted optical devices learning to improve students’ conceptual understanding. This research was a quasi-experimental research with a pretest-posttest design. Thi...
Efforts to Improve Scientific Literacy of Students through Guided Inquiry Learning Based on Local Wisdom of Baduy’s Society
The aim of this study was to determine the influence of guided inquiry learning model toward the improvement of students’s scientific literacy in integrated science learning on environmental conservation concept based on...
Dynamic and Static Modeling Embedded in Inquiry Learning to Improve Student’s Multiple Representation Ability
Integration of dynamic and static modeling on guided inquiry learning can help students to understand chemical concepts at macroscopic, symbolic and microscopic levels. This research aimed to examine and to explain the d...
PENERAPAN MODEL PEMBELAJARAN INKUIRI ABDUKTIF UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS DAN PENGUASAAN KONSEP SISWA PADA MATERI DINAMIKA
The aims of this study to determine the increase in critical thinking skills and mastery of the concept after the application of abductive inquiry learning model at high school students. This research is motivated by the...