scholarly journals Implementation of Modified Problem Based Learning (PBL) in Improving Learning Outcomes of Physics Vocational School for Optical Materials

2021 ◽  
Vol 7 (SpecialIssue) ◽  
pp. 244-249
Author(s):  
Ika Vidiasari Aristawati ◽  
Wiyanto Wiyanto ◽  
Budi Astuti

The purpose of research on the implementation of Problem Based Learning (PBL) can improve students' physics learning outcomes in terms of knowledge and skills. Classroom Action Research was conducted in two cycles, the research subject was class X APHP 03 with 35 students. Method data collection uses tests for knowledge and skills aspects through observation. Data analysis is descriptive qualitative for aspects of knowledge by percentage of students' mastery level classically and aspects of skills through scoring observation sheets. Learning outcomes from cycle I and cycle II have increased in the knowledge by 17.14%. Aspects of student skills increase in the indicators of systematic presentation, mastery of the material and pronunciation at the time of presentation, so that the implementation of Problem Based Learning (PBL) can improve student learning outcomes.

Author(s):  
Erwoko Erwoko

This study aimed to determine the increase in student activity and learning outcomes through the implementation of the Problem Based Learning (PBL) model. This research is based on the fact that the average score of students is deficient; as many as 18 students have not completed, while 16 students have completed learning. This research is classroom action research conducted in 3 cycles. The method of data collection was carried out through observation. Data analysis was carried out by comparing the test results in cycle 1, cycle 2, and cycle 3 with descriptive techniques. The results of this study indicate that the application of the Problem Based Learning model assisted by Edmodo in the subject of Animation can improve student learning outcomes. In the first cycle, it was 47%, in the second cycle, it increased to 74%, then in the third cycle it increased to 88%, so with these data, it can be concluded that the achievement of the research success criteria for student learning outcomes has been achieved. Thus, it can be concluded that class IX students' learning outcomes and learning activities in the Lua-Based Network Technology lesson at SMKN 1 SEMENDAWAI SUKU III have increased.


2018 ◽  
Vol 1 (1) ◽  
pp. 316
Author(s):  
Sugi Oktari ◽  
Henny Dewi Koeswati ◽  
Sri Giarti

Abstrak: Problem Based Learning berbantuan media Audiovisual  terhadap hasil belajar IPA siswa kelas IV SDN Gondorio 02. Jenis penlitian yang di gunakan adalah penelitian tindakan kelas yang terdiri dari 2 siklus. setiap siklus di lakukan melalui 4 tahap yaitu perencanaan, pelaksanaan, pengamatan, dan refleksi. subjek penelitian ini adalah seluruh siwa kelas IV. Data penelitian diperoleh melalui observasi, dan tes. Data hasil observasi aktifitas guru dan siswa dianalisis dalam bentuk tabel. Data tes hasil belajar siswa dianalisis berdasarkan persentase ketuntasan belajar secara individu dan klasikal kemudian di jabarkan secara deskriptif. Hasil penelitian menunjukan adanya peningkatan persentase hasil belajar siswa pada siklus I dan siklus II. Hasil belajar yang diperoleh siswa kelas IV. Hal ini ditunjukkan dengan hasil belajar siswa pada evaluasi mengacu pada kriteria keberhasilan yang sudah ditentukan yaitu 70. Nilai rata-rata ketuntasan belajar siswa secara klasikal mengalami peningkatan sebesar 83% pada mata pelajaran IPA, dengan rincian pra siklus ketuntasan 32,7% dari 7 siswa yang mencapai keberhasilan dengan rata-rata 57,7, siklus I menjadi 71% dari 29 siswa yang mencapai keberhasilan dengan rata-rata 72,7 dan menjadi 83% pada siklus II dari 16 siswa yang mencapai ketuntasan belajar dengan rata-rata 82,7. Berdasarkan hasil yang diperoleh dapat disimpulkan bahwa pembelajaran dengan menggunakan metode Problem Based Learning berbantuan media Audiovisual dapat meningkatkan hasil belajar siswa kelas IV SD Gondorio 02.Abstract: Problem Based Learning Audiovisual-supported media to the results of science learning grade IV SDN Gondorio 02. Type of research that is used is a classroom action research consisting of 2 cycles. each cycle is done through 4 stages of planning, implementation, observation, and reflection. the subject of this study is all students of class IV. Research data obtained through observation, and test. Observation data of teacher and student activity were analyzed in table form. Data test results of student learning is analyzed based on the percentage of mastery learning individually and classically then described descriptively. The results showed an increase in the percentage of student learning outcomes in cycle I and cycle II. Learning outcomes obtained by grade IV students. This is indicated by the results of student learning on the evaluation refers to the predetermined success criteria that is 70. Students average grade of completeness in the classroom has increased by 83% on science subjects, with details of pre-cycle mastery of 32.7% of 7 students which achieved success with an average of 57.7, cycle I to 71% of 29 students who achieved success with an average of 72.7 and became 83% in cycle II of 16 students who achieve mastery learning with an average of 82.7 . Based on the results obtained can be concluded that the learning by using Problem Based Learning method Audiovisual media aid can improve student learning outcomes grade IV SD Gondorio 02.


2021 ◽  
Vol 2 (1) ◽  
pp. 65-74
Author(s):  
Dadang Suhardi

Abstract: Physics is one of the subjects that students consider difficult. This can be seen from the learning outcomes of students at SMAN 1 Pagaden Class X IPA 4, where the majority of students score below the KKM (minimum completeness criteria). Of the 36 students in class X IPA 4 in physics, only about 12 students got a complete score. Of course, this situation should get serious attention to improve student learning outcomes. One of the efforts made to improve learning outcomes is through authentic assessment. In this assessment, all student activities will be observed and rated according to their respective portions. This research is a descriptive qualitative study with a two-cycle model that is characteristic of Classroom Action Research. From the research results it was revealed that with authentic assessment of physics learning in Class X IPA 4 SMAN 1 Pagaden there was an increase in each cycle. In the first cycle, the students' average score on the skills aspect was around 71% and increased in the second cycle to 80%. So that the use of authentic assessment is one of the references as an effort to improve student learning outcomes. Abstrak: Fisika merupakan salah satu mata pelajaran yang dianggap sulit oleh siswa. Hal ini ini dapat terlihat dari hasil belajar siswa di SMAN 1 Pagaden Kelas X IPA 4 yang mayoritas siswa mendapatkan nilai di bawah KKM (kriteria ketuntasan minimum). Dari 36 siswa di kelas X IPA 4 dalam pelajaran fisika, hanya sekitar 12 siswa yang mendapatkan nilai tuntas. Tentu saja, keadaan ini harus mendapatkan perhatian serius untuk meningkatkan hasil belajar siswa. Salah satu upaya yang dilakukan untuk meningkatkan hasil belajar yaitu melalui penilaian autentik. Dalam penilaian ini, seluruh aktivitas siswa akan diamati dan diberi nilai sesuai dengan porsinya masing-masing. Penelitian ini bersifat kualitatif deskriptif dengan model dua siklus yang menjadi ciri khas dari Penelitian Tindakan Kelas. Dari hasil penelitian terungkap bahwa dengan penilaian autentik pada pembelajaran fisika di Kelas X IPA 4 SMAN 1 Pagaden terjadi peningkatan pada setiap siklusnya. Pada siklus pertama rata-rata siswa mendapatkan nilai pada aspek keterampilan sekitar 71% dan naik pada siklus kedua menjadi 80%. Sehingga penggunaan penilaian autentik merupakan salah satu rujukan sebagai upaya untuk meningkatkan hasil belajar siswa.


Author(s):  
Ita Laila Puji Rahmawati

<p><em>This research is a classroom action research (PTK) which consists of two cycles. This PTK has two cycles in one cycle, there are four stages, namely planning, implementing, observing and reflecting. The research subjects were students of grade IV A SDN Pedurungan Lor 01 Semarang, Central Java with a total of 31 students. Data collection techniques using test and non-test techniques. The assessment instrument uses item items and observations of the scoring rubric. The results showed that the application of the Problem Based Learning learning model can improve student learning outcomes in Theme 4 Various Classes IV A SDN Pedurungan Lor 01 Semarang, this is evidenced by the learning outcomes in cycle I, namely 14 students out of 31 students or 45%, while students who completed as many as 17 students from 31 students or 55%. In cycle II, in the initial conditions according to the background of the research, there were 22 students out of 31 students or 71% who had not yet completed it. In cycle II, there were 7 students out of 31 students or 23% who had not completed, while 24 students out of 31 students or 77% who had completed it. This means that student learning outcomes increase from cycle I to cycle II.</em><em> </em><em>The conclusion of this study is that using the Problem Based Leraning learning model can improve student learning outcomes in Theme 4 Various Occupations of class IV A SDN Pedurungan Lor 01 Semarang. </em></p>


Author(s):  
Yusep Sukrawan ◽  
Mumu Komaro

Basic Competency in Vocational subjects in Mechanical Engineering, vocational students have always faced the problems associated with engineering science to be done to establish the expected curriculum vocational competence. One solution that is considered suitable to solve the problem is the application of problem based learning, problem-solving method based discussion group. With the implementation of the model is expected to improve learning outcomes and student activities. The research method is a method of Classroom Action Research. The results showed that the application of problem based learning-based discussion group can improve student learning outcomes in the cognitive domain of the N-Gain 0.71 in the high category. The average value of 82.12 in the affective domain of the positive category and the average value of 90.9 in the psychomotor domain of very good category, while the average value of student activities at the low category.


2020 ◽  
Author(s):  
ilham mubarok

This study aims to (1) determine whether the use of models (Prediction, Observation, Explanation, Elaboration, Write and Evaluation) based on POE2WE (Somatic, Auditory, Visual, Intellectual) SAVI can improve student learning outcomes (2) know the magnitude of physics learning outcomes students before applying the SAVI-based POE2WE learning model (3) knowing the magnitude of the physics learning outcomes of students after applying the SAVI-based POE2WE learning model. The SAVI approach provides student intellectual collaboration supported by auditory and visual aspects in learning and trains students to be able to solve the problems they encounter. This research is a literature study and a test item with closed variables. This research was conducted at Siliwangi University students, amounting to 32 students. The data collection technique used was a learning achievement test consisting of 10 questions in the form of multiple choice. Descriptive analysis shows the average value of physics learning outcomes before being taught using the SAVI-based POE2WE learning model at 75% and after being taught using the SAVI-based POE2WE learning model at 81%. From the results of the analysis it can be concluded that the SAVI-based POE2WE learning model can improve students' physics learning outcomes.


Author(s):  
Maria Yosephien Retna Tinon Kawuri ◽  
Ishafit Ishafit ◽  
Suritno Fayanto

The goal of this investigation to implement a problem-based learning model as an effort to improve student learning activities and outcomes. This model of research is a classroom action research divided into two cycles. The study conducted at High School 1 Piyungan class X MIPA 1 totaling 35 students consisting of 15 male and 20 female, the topic used the momentum and impulse of semester 2. The research instrument is observation sheet, achievement test, and questionnaire. The results of the analysis learning model with problem-based learning can increase the activity of studying physics class X MIPA1. Improved physics learning activities of class X MIPA 1 students at High School 1 Piyungan with problem-based learning for the academic year 2018/2019 from the first cycle at the first meeting and the second meeting increased from 84.75% to 91.11% which was 6.36In the second cycle there was an increase from 85.28% to 91.85%, an increase of 6, 57%.


2019 ◽  
Vol 7 (1) ◽  
pp. 94-108
Author(s):  
Nina Erlina

This research discusses the application of the SSCS type problem based learning model to improve student learning outcomes in class X1 AK1 SMKN 1 Sungailiat. The research method used in this study is PTK that is done with the type of search, solve, create, and share (SCSS) in the subject of Accounting material about closing journal. The findings show: 1) the SSCS type problem based learning model can improve student learning outcomes, this can be proven by comparing the test scores in each cycle. 2) this learning model is also able to overcome miss-matches, especially on social concepts that are abstract and require real evidence from real life to brought into the learning process. 3) obstacles encountered related to the application of this learning method namely: a) the teacher involved was not accustomed to using PBL learning models with this type of SSCS before,  so that it had a little difficulty in applying it. After several meetings, the teacher is accustomed to adapt in optimizing their use for learning activities of students in the classroom. b) students want the learning phase and the experiments they do are designed to be more interesting and interactive, and contain examples of real activities that are more related to the material discussed.


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