scholarly journals PENERAPAN MODEL PEMBELAJARAN PROJECT BASED LEARNING (PJBL) TERHADAP PEMAHAMAN KONSEP SISWA PADA MATERI SUHU DAN KALOR

2021 ◽  
Vol 4 (1) ◽  
pp. 14
Author(s):  
Sonia Sonia ◽  
Yudi Kurniawan ◽  
Riski Muliyani
Keyword(s):  
Experiment Design ◽  
Project Based Learning ◽  
Cluster Sampling

Penelitian ini bertujuan untuk mendapatkan gambaran mengenai peningkatan aspek pemahaman konsep siswa setelah diterapkan model pembelajaran Project Based Learning (PjBL) pada materi suhu dan kalor. Penelitian menggunakan metode weak-experiment design dengan desain penelitian one group pretest-posttest design. Populasi penelitian adalah seluruh siswa kelas VII disalah satu MTS Singkawang dengan teknik pengambilan sampel berupa teknik cluster sampling. Penelitian dilakukan di kelas VII H yang berjumlah 23 orang siswa. Instrumen yang digunakan berupa tes pemahaman konsep objektif 18 pilihan ganda. Penelitian ini menemukan bahwa pemahaman konsep siswa mengalami peningkatan disemua aspek. Peningkatan nilai tertinggi terdapat pada aspek pemahaman konsep menafsirkan yang nilai N-gain-nya sebesar 0,7 dengan kategori tinggi. Pada aspek mencontohkan sebesar 0,5 dengan kategori sedang, aspek mengklasifikasikan sebesar 0,4 dengan kategori sedang, aspek menyimpulkan sebesar 0,6 dengan kategori sedang, aspek membandingkan sebesar 0,3 dengan kategori sedang, dan nilai terendah terdapat pada aspek menjelaskan  yang nilai N-gain-nya sebesar 0,2 dengan kategori rendah. Dengan demikian, model pembelajaran Project Based Learning (PjBL) dapat dijadikan sebagai alternatif dalam meningkatkan kemampuan pemahaman konsep siswa pada materi suhu dan kalor.

scholarly journals Project Based Learning (PjBL) Model on the Mathematical Representation Ability

2018 ◽  
Vol 3 (1) ◽  
pp. 47 ◽  
Author(s):  
Nining Ratnasari ◽  
Nilawati Tadjudin ◽  
Muhamad Syazali ◽  
Mujib Mujib ◽  
Siska Andriani
Keyword(s):  
Real Life ◽  
Project Based Learning ◽  
T Test ◽  
Mathematical Representation ◽  
Control Group ◽  
Cluster Sampling ◽  
Conventional Model ◽  
Control Group Design ◽  
Significance Level ◽  
Quasi Experimental

This study aims to determine the comparison of students 'mathematical representation ability through the Project Based Learning (PjBL) Model and the students' mathematical representation ability through the conventional model. The PjBL model is a student-centered, innovative, project-based learning model and positioned teachers as effective facilitators in the contextual learning related to real life situation. This research employed quasi-experimental design. The research applied the posttest only non-equivalent control group design through randomized cluster sampling. The data collection technique used was test. The instrument used to collect the data was the essay test. Data analysis was conducted using independent sample t-test. The result of the data calculation through the Independent-Sample T-Test test obtained the significance level of 0.913 means that the students’ mathematical representation ability was better after the learning through Project Based Learning (PjBL) model was conducted compared to the students' mathematical representation ability through a conventional model. This means that the PjBL model is more influential on students' mathematical representation ability.

scholarly journals Pengaruh Pendekatan Pembelajaran STEM Project Based Learning terhadap Pemahaman Konsep Fisika Siswa

2020 ◽  
Vol 2 (2) ◽  
pp. 136-148
Author(s):  
Petri Reni Sasmita ◽  
Zainal Hartoyo
Keyword(s):  
Effect Size ◽  
Project Based Learning ◽  
Cluster Sampling

Penelitian ini bertujuan untuk mengetahui pengaruh pendekatan STEM Project-Based Learning terhadap kemampuan pemahaman konsep fisika siswa. Metode penelitian yang digunakan adalah metode penelitian eksperimen awal dengan desain one-group pretest-posttest design. Teknik pengambilan sampling menggunakan metode sampling kelompok (cluster sampling). Pengumpulan data menggunakan tes awal (pretest) dan tes akhir (posttest) untuk mengukur kemampuan pemahaman konsep fisika siswa. Hasil perhitungan effect size menunjukkan bahwa pendekatan STEM Project-Based Learning berpengaruh besar terhadap kemampuan pemahaman konsep fisika siswa. Penelitian ini menunjukkan bahwa pendekatan STEM Project-Based Learning memiliki pengaruh terhadap kemampuan pemahaman konsep fisika siswa.

scholarly journals E-STEM project-based learning in teaching science to increase ICT literacy and problem solving

2021 ◽  
Vol 10 (4) ◽  
pp. 1386
Author(s):  
Syarifah Rahmiza Muzana ◽  
Jumadi Jumadi ◽  
Insih Wilujeng ◽  
Bagus Endri Yanto ◽  
Abdul Aziz Mustamin
Keyword(s):  
Problem Solving ◽  
Junior High School ◽  
Learning Model ◽  
Project Based Learning ◽  
Teaching Science ◽  
Control Group ◽  
Cluster Sampling ◽  
Ict Literacy ◽  
Control Group Design ◽  
Quasi Experimental

<span>The aim of the research was to determine the effectivity of implementation of </span><span lang="IN">e-learning</span><span> science, technology, engineering, and mathematics (E-STEM) project-based learning model in teaching science to improve information, communication, and technology (ICT) literacy and problem solving. The study adopted quasi-experimental non-equivalent control group design. E-STEM project-based learning model was applied in experimental classroom, while the control classroom applied conventional teaching. The sample was 46 students who was selected using cluster sampling method. They were in grade VIII academic year 2020/2021 which representing the population students of Junior High School 8, in Aceh Besar, Indonesia. The data were collected using test instrument and questionnaires. Validity verification of instrument measured based on Aiken index, while instrument reliability was determined based on Cronbach’s alpha coefficient. The data were analyzed using Manova and descriptive quantitative. The result of the study showed that there is meaningful difference of ICT literacy and problem solving mean score based on the difference of both teaching approach. It is concluded that the implementation of E-STEM project-based learning model and problem solving in teaching science has significant impact in increasing ICT literacy and problem solving.</span>

scholarly journals EFFECTIVENESS OF PROJECT-BASED LEARNING AND 5E LEARNING CYCLE INSTRUCTIONAL MODELS

2020 ◽  
Vol 4 (1) ◽  
pp. 55-69
Author(s):  
Kijambu John Baptist ◽  
D. N. Utami ◽  
Bambang Subali ◽  
S. Aloysius
Keyword(s):  
Immune System ◽  
Project Based Learning ◽  
Learning Cycle ◽  
Control Group ◽  
Biological Knowledge ◽  
Cluster Sampling ◽  
Instructional Models ◽  
Human Immune System ◽  
Control Group Design ◽  
Human Immune

This study was aimed at determining and comparing the effectiveness of project-based learning and 5E learning cycle instructional models in improving the acquisition of new biological knowledge related to the human immune system. This quasi experiment study with a pretest-posttest non-equivalent control group design was conducted in SMAN 1 and SMAN 8 Yogyakarta, Indonesia during the academic year 2018/2019. A cluster sampling technique was used to select 3 eleventh grade classes of natural science from each school. The criterion referenced essay test was used to measure the students’ learning achievements and the data collected were analyzed using SPSS version 23. The results show that both PjBL and 5E learning instructional models were effective to improve the students’ ability to acquire new biological knowledge related to the human immune system. PjBL model was more effective than 5E learning cycle model in improving the students’ ability to acquire new biological knowledge related to the human immune system.

scholarly journals Pengaruh Model Problem Based Learning (PBL) dan Project Based Learning (PjBL) Terhadap Hasil Belajar Biologi Pada Materi Pencemaran Lingkungan Siswa Sekolah Menengah Atas

2017 ◽  
Vol 6 (2) ◽  
Author(s):  
Eka Prihartini
Keyword(s):  
Learning Outcomes ◽  
Model Problem ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Project Based Learning ◽  
Control Group ◽  
Cluster Sampling ◽  
Control Group Design ◽  
Biology Learning ◽  
Level Of Significance

This research was aimed to determine: the effect of model problem based learning (PBL), project based learning (PjBL) and conventional learning to: biology learning outcomes of students in the matter of environmental pollution in SMA Negeri 2 Kota Tebingtinggi. A quasi-experiment research used pretest-posttest control group design. Samples were selected using random cluster sampling technique and divided into experiment and control classes. The tenth class of sains-2 was applied with conventional learning (control), the tenth class of sains-3 was applied with problem based learning (PBL), and the tenth class of sains-4 was applied with project based learning (PjBL). Data were analyzed using Analysis Covarian (anacova) at the level of significance α = 0.05 and followed by Tukey’s test with SPSS ver 21.0. The results showed that: There was an effect of learning model to biology learning outcomes (P= 0,025). Biology learning outcomes that learned with problem based learning (81,46 ±  6,59) was higher than the project based learning (81,43 ± 10,14) and conventional learning (65,43 ± 7,10). Based on the results showed that problem based learning (PBL) is better than project based learning (PjBL) and conventional learning.

scholarly journals PENGARUH MODEL PROJECT BASED LEARNING TERHADAP MOTIVASI BELAJAR SISWA

2020 ◽  
Vol 16 (30s) ◽  
pp. 27-32
Author(s):  
Widya Ayu Pangesti ◽  
Achmad Fanani ◽  
Danang Prastyo
Keyword(s):  
Project Based Learning ◽  
Cluster Sampling ◽  
Model Project

Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh model pembelajaran berbasis proyek terhadap motivasi belajar siswa kelas III SDN Keboananom Sidoarjo, dengan menggunakan teknik cluster sampling yaitu kelas III-B sebagai kelas kontrol dan III-C sebagai kelas kontrol. kelas eksperimen. Teknik pengumpulan data menggunakan angket siswa. Teknik analisis data menggunakan statistik inferensial non parametrik dengan menggunakan SPSS. Hasil homogenitas penelitian diperoleh nilai sig 0,297> 0,05 yang artinya data homogen, uji normalitas pada kelas kontrol sig 0,04 <0,05 dan normalitas kelas eksperimen sig 0,02 <0,05, maka disimpulkan data tidak berdistribusi normal . Hasil uji hipotesis diperoleh Sig. (2-tailed) 0,000 <0,05 sehingga H_O ditolak, sehingga dapat disimpulkan bahwa terdapat pengaruh model pembelajaran Project Based Learning terhadap motivasi belajar siswa kelas III SDN Keboan Anom Sidoarjo.

scholarly journals Penerapan Model Pembelajaran Heuristic Vee terhadap Peningkatan Pemahaman Konsep Siswa Pada Materi Fluida Statis

2019 ◽  
Vol 2 (2) ◽  
pp. 52
Author(s):  
Irma Suryani ◽  
Riski Muliyani
Keyword(s):  
Experiment Design ◽  
Cluster Sampling ◽  
Post Test

Penelitian ini bertujuan untuk mendapatkan gambaran mengenai peningkatan aspek pemahaman konsep siswa setelah diterapkan model pembelajaran heuristic vee pada materi fluida statis. Penelitian yang digunakan adalah penelitian kuantitatif, dengan metode weak experiment design dengan desain one group pretest-posttest design. Teknik pengumpulan data yang digunakan adalah tes dan non tes. Instrumen tes berupa soal pre-test dan post-test pemahaman konsep. Sedangkan non tes berupa lembar observasi keterlaksanaan model dan lembar respon siswa. Sampel yang diambil dalam penelitian ini berupa Cluster sampling yang dipilih satu kelas dari seluruh siswa kelas VIII. Populasi dalam penelitian ini adalah kelas VIII SMP Negeri 8 Singkawang dengan jumlah 32 siswa. Hasil penelitian menunjukkan bahwa model pembelajaran heuristic vee dapat meningkatkan pemahaman konsep siswa pada aspek menafsirkan sebesar 0,7 dengan ketegori tinggi, aspek mengklasifikasikan sebesar 0,3 dengan ketegori sedang,  aspek menyimpulkan sebesar 0,6 dengan ketegori sedang, ; aspek membandingkan dengan ketegori sedang dan aspek menjelaskan sebesar 0,2 dengan ketegori rendah.

scholarly journals Pengaruh Model Project Based Learning (PjBL) terhadap Kemampuan Berpikir Kritis Siswa Kelas X SMA Negeri 2 Karanganyar Tahun Pelajaran 2012/2013

BIO-PEDAGOGI ◽  
2012 ◽  
Vol 2 (2) ◽  
pp. 92
Author(s):  
Dwi Eka Yanti ◽  
Puguh Karyanto ◽  
Bowo Sugiharto
Keyword(s):  
Critical Thinking ◽  
Project Based Learning ◽  
Cluster Sampling ◽  
Critical Thinking Ability ◽  
School Year ◽  
Thinking Ability ◽  
Post Test ◽  
Model Project ◽  
Quasi Experimental ◽  
Model Technique

<p>This research aimed to find out whether or not there is an effect of Project Based Learning (PjBL) on the critical thinking ability of the X graders of SMA Negeri 2 Karanganyar in biology subject in the school year of 2012/2013. This study was a quasi-experimental research using Post-test Non Equivalent Group Design using cluster sampling. The population of research was all X graders of SMA Negeri 2 Karanganyar in the school year of 2012/2013 consisting of 288 students, while the sample consisted of two classes: control one containing 33 students and experiment one containing 35 students. The control class employed varied lecturing learning method and the experiment one employed Project Based Learning (PjBL) model. Technique of collecting data used was test item and observation sheet. The research hypothesis testing was done using t-test.The result of research showed that Project Based Learning (PjBL) model affected the students’ critical thinking ability. The mean score of critical thinking ability in the experiment class employing Project Based Learning (PjBL) model in learning was higher than that in control class employing varied lecturing method.The conclusion of research was that Project Based Learning (PjBL) model affected significantly the critical thinking ability of the second semester of the X graders of SMA Negeri 2 Karanganyar in the school year of 2012/2013.</p><p align="center"> </p><p>Key Words: Project Based Learning (PjBL) , critical thinking ability.</p>

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