PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP HASIL BELAJAR PADA MATERI FRAIS

Mohamad Rizki Sabarudin, - (2023) PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP HASIL BELAJAR PADA MATERI FRAIS. S1 thesis, Universitas Pendidikan Indonesia.

Abstract

Berdasarkan hasil studi pendahuluan melalui wawancara dan observasi dengan guru
Dasar Program Keahlian (DPK) diketahui bahwa hasil belajar siswa cendrung
masih rendah belum memenuhi KKM sebesar 76. berdasarkan hasil studi siswa
lebih memilih bertanya kepada temannya jika terdapat materi yang kurang
dimengerti yang disampaikan langsung oleh guru. Selain itu, siswa kurang diberi
kesempatan untuk mengungkapkan pemikiran dan mencerna diskusi tentang topik
yang disajikan, maka dengan begitu pembelajaran siswa menjadi memburuk.
Tujuan dari penelitian ini adalah untuk meningkatkan hasil belajar siswa dengan
menerapkan pendekatan pembelajaran berbasis masalah (PBL). Desain penelitian
yang digunakan dalam penelitian ini diklasifikasikan sebagai Pre-Eksperimen.
Partisipan yang terlibat dalam penelitian ini adalah siswa kelas X TPM 2. Metode
pengumpulan data yang digunakan dalam penelitian ini terdiri dari pemberian Pretest dan Post-test. Metodologi yang digunakan untuk analisis data adalah deskriptif
kuantitatif. Metodologi penelitian yang digunakan adalah pre-eksperimental,
khususnya menggunakan desain pretest-posttest satu kelompok. Temuan
menunjukkan bahwa skor rata-rata pretest adalah 45,77, sedangkan skor rata-rata
posttest setelah penerapan pendekatan instruksional Problem Based Learning
(PBL) adalah 81,69. Berdasarkan hasil uji hipotesis, terdapat pengaruh yang
signifikan yang terlihat pada penerapan pembelajaran Problem Based Learning
(PBL) pada materi pemesinan frais.
Based on the results of preliminary studies through interviews and observations
with Basic Expertise Program (DPK) teachers, it is known that student learning
outcomes tend to be low and have not met the KKM of 76. based on the results of
the study students prefer to ask their friends if there is material that is not understood
which is delivered directly by the teacher. In addition, students are less given the
opportunity to express their thoughts and digest discussions on the topics presented,
so student learning deteriorates. The purpose of this study was to improve student
learning outcomes by applying a problem-based learning (PBL) approach. The
research design used in this study is classified as Pre-Experiment. The participants
involved in this study were students of class X TPM 2. The data collection method
used in this study consisted of giving Pre-test and Post-test. The methodology used
for data analysis is descriptive quantitative. The research methodology used was
pre-experimental, specifically using a one-group pretest-posttest design. The
findings showed that the mean score of the pretest was 45.77, while the mean score
of the posttest after the application of the Problem Based Learning (PBL)
instructional approach was 81.69. Based on the results of hypothesis testing, there
is a significant effect seen in the application of Problem Based Learning (PBL)
learning in milling machining material.

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Official URL: http://repository/.upi.edu
Item Type: Thesis (S1)
Additional Information: SINTA ID :5976918 SINTA ID : 5993940
Uncontrolled Keywords: Problem Based Learning, Keaktifan, Hasil Belajar Problem Based Learning, Activeness, Learning Outcomes
Subjects: L Education > L Education (General)
Divisions: Fakultas Pendidikan Teknik dan Industri > Jurusan Pendidikan Teknik Mesin > Program Studi Pendidikan Teknik Mesin
Depositing User: Mohamad Rizki Sabarudin
Date Deposited: 11 Sep 2023 07:54
Last Modified: 11 Sep 2023 07:54
URI: http://repository.upi.edu/id/eprint/102783

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