CD Skripsi
Penerapan Model Pembelajaran Problem Based Learning (PBL) Untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas X MI A 1 SMA Negeri 1 Lirik Kabupaten Indragiri Hulu
This research aims to improve learning process and increase
student’s mathematical achievement through implementation of Problem Based
Learning (PBL)Model. This type of research is Classroom Action Research with
two cycle. The research was conducted in class X Science 1 SMA Negeri 1 Lirik
kabupaten Indragiri Hulu in the second semester of the 2017/2018 academic year.
The subject of this research consist of 22 students, there are 12 female students
and 10 male students.The research instrument consists of learning materials and
instruments for collecting data. Learning materials used in this research are the
Syllabus, Lesson Plan and Activity Sheets. Instrument data collectors used in this
research are observation sheet and mathematical achievement test. Data analysis
techniques in this study are descriptive narrative analysis of qualitative data and
descriptive statistics analysis ofquantitative data. Application of PBL model also
gives positive impact on the implementation of learning process that students
become more active in learning activities so that learning is not centered on the
teacher. Students are also trained to build their own knowledge and can find their
own mathematical concepts through the presentation of problems close to the
student's real life. The percentage of students which ispass Minimum Mastery
Crieria (MMC) increase from 31,8% to 59,1% at the first test and to 77,3% at the
second test. This research concludes that the implementation of PBL improved the
learning process and the student’s mathematical achievement atclass X MIA 1
SMA Negeri 1 Lirik kabupaten Indragiri Hulu. PBL model can be used as an
alternative to learning, because through this learning can improve the learning
process and mathematical achievement of the students.
Key Words: Classroom Action Research, Problem Based Learning models, Learning
outcomes, Learning Process
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