scholarly journals PENINGKATAN KEMAMPUAN BERFIKIR PESERTA DIDIK KELAS XI A5 SMA NEGERI 1 PEKANBARU MELALUI PENERAPAN MODEL PROBLEM-BASED LEARNING

2020 ◽  
Vol 5 (2) ◽  
pp. 60
Author(s):  
Betty Holiwarni ◽  
Herdini Herdini ◽  
Agustina Agustina

This research purpose is to assess and improve the thinking abilities of 11 grader of SMAN 1 Pekanbaru by using classroom-based action research. Problem-Based Learning Model has been used in thermochemistry section of Chemistry subject to improve learning ability. The thinking and learning ability data are directly collected from students’ worksheets (SWs) and observation of students’ spontaneous questions, the quality of that questions and also the quality of the answers when the teaching activities were held. The subject comprehension data are carefully taken from essay written test and SWs assessment. The results showed the improvement of students’ spontaneous questions and answers in C3 (+37,5%), C4 (+3,3%), C5 (+4,7%), C6 (+11,1%), but in C1 (-34%) and C2 (-11,1%) were found. In SWs, the improvements are showed in C3 (+21,7%), C4 (+2,9%), C5 (+7,1%), C6 (+12,8%), and degression in C1 (-44,3%) and C2 (-18,6%). In subject comprehension, for essay written test, improvements are showed in excellent (+11,4%) and very good (+14,3%) cetegories, whereas degression is showed in good (-2,9%), fine (-9,6%) and bad (-11,4%) categories. In subject comprehension, for SWs assessment, improvements are showed in excellent (+8,6%) and very good (+5,7%) categories, whereas degression in good (-11,4%), fine (-2,8%) categories. Fortunately there is no student in bad categories. The results showed that problem-based learning model can improve learning and thinking abilities of the students.

2019 ◽  
Vol 3 (3) ◽  
pp. 293-300
Author(s):  
Sandi Lukito ◽  
Hanifah Hanifah ◽  
Syafdi Maizora

ABSTRAKPenelitian ini bertujuan untuk meningkatkan hasil belajar siswa dengan menerapkan model Problem Based Learning. Penelitian ini adalah penelitian Tindakan Kelas (PTK) dengan teknik pengumpulan data melalui tes hasil belajar siswa. Subjek penelitian ini adalah siswa kelas VII 6 SMP Negeri 1 Kota Bengkulu Semester Genap Tahun Ajaran 2017/2018 berjumlah 33 siswa. Hasil penelitian menunjukkan bahwa penerapan model Problem Based Learning dapat meningkatkan hasil belajar matematika siswa. Berdasarkan Kurikulum 2013 di SMP Negeri 1 Kota Bengkulu menyatakan ketuntasan belajar untuk (a) individu : jika siswa mendapat nilai  80, (b) klasikal: jika 80% siswa mendapat nilai 80. Peningkatan hasil belajar matematika siswa dapat dilihat dari nilai rata-rata hasil belajar siswa siklus I, siklus II dan siklus III secara berturut-turut adalah 74,27; 80,42; dan 82,96 serta ketuntasan belajar klasikal siklus I, siklus II dan siklus III secara berturut-turut adalah 72,73%; 78,79%; dan 84,85%. Kata kunci:   Hasil Belajar, Problem Based Learning.ABSTRACTThe research aimed to improve the activity and learning outcomes of learners with Problem Based Learning model. This research was a Classroom Action Research. To collect the data, the researcher used test learning result techniques. The subject of this research was student of class VII 6 at SMP Negeri 1 Kota Bengkulu in academic yeard 2017/2018 with total number of 33 students. The result of this research shows that applying Problem Based Learning model can improve the result of students mathematic learning. Based on 2013 curriculum in SMP N 1 Kota Bengkulu represents learning for (a) individual : if students get value  80, (b) classical : if 80% of students get grades 80. The improvement of students learning result can be seen from the average score in cycle I, cycle II, and cycle III in a row are 74,27; 80,42; and 82,96. Futhermore, the completeness of classical learning in cycle I, cycle II, and cycle III in a row are 72,73%; 78,79%; dan 84,85%. Key words :  Learning Outcomes, Problem Based Learning.


2019 ◽  
Vol 3 (1) ◽  
pp. 114
Author(s):  
SARIPIN SARIPIN

The purpose of this study was to determine the improvement in the ability to express opinions and social studies learning outcomes through the Problem Based Learning learning model in learning in class VIII Sumalata State Junior High School 3 North Gorontalo Regency. The subjects in this study were 24 people, 13 were male students and 11 were female students. Data analysis is done through analysis of the results of observations and the results are used to reflect on whether students have been able to improve the ability to express opinions and learning outcomes. The results of this analysis will be used to plan actions for each cycle. The results showed that in the first cycle the ability to express student opinions increased to 73% and learning outcomes increased to 71% and in cycle II the ability to express student opinions increased to 88% and learning outcomes increased to 88%.  Keywords:Problem Based Learning, ability to express opinions and learning outcomes


Author(s):  
Tita Mila Mustofani ◽  
Ita Hartinah

This writing aims to help teachers to increase motivation, activity, creativity, and critical thinking of students in solving problems in class. The way to increase student motivation in learning in class is to choose the right learning model with ongoing learning material. One learning model that increases students' creativity and critical thinking in problem solving is a Problem Based Learning (PBL) learning model. To improve students' insights in order to easily solve problems there is a need to do tasks, if students do not do the task then they must accept the agreed upon consequences when making learning contracts, thus modifying the Problem Based Learning (PBL) learning model with task strategies and forced. The results of the modification of learning with the Problem Based Learning (PBL) learning model through forced and forced strategies are expected to improve the learning process so that students become more disciplined and do not waste time doing assignments. The advantages of modifying the Problem Based Learning (PBL) learning model with task and forced learning strategies are increasing student learning motivation, improving the quality of learning, training students' understanding by giving assignments continuously, teaching discipline to students in order to be accountable for tasks assigned, and reducing laziness in students.


Author(s):  
Issaura Sherly Pamela ◽  
Muhammad Rusdi ◽  
Asrial Asrial

Innovation is needed in learning to make meaningful learning, so the student constructs their ownknowledge from the learning experience of learning process. One of the innovations is to integrate Problem Based Learning model. Problem Based Learning involves students to be active in every problem. Eleven problems type in Problem Based Learning that have different solving steps, due to every student different metacognition character potential and can change by given treatment. This research is a pre-experimental design: the pretest-posttest control and experimental group design with embedded experimental design. The metacognition character data were analyzed qualitaively, whereas the average grade data were analyzed quantitatively. The analysis of metacognition character shows the different metacognition characters and on learning process there is improvement of student achievement from 14% to 84.4%.


2021 ◽  
Vol 5 (3) ◽  
pp. 316-321
Author(s):  
Daulat Nathanael Banjarnahor

The purpose of this study was to describe: 1) How to implement civic education and learning to develop a democratic attitude and learning participation; 2) How to design a civic education learning model based on controversial issues in the mass media to develop a democratic attitude and student learning participation; 3) Based on the public To what extent can the civic education learning model of media controversial issues develop democratic attitudes and student participation in learning? It is indeed necessary to consider adopting appropriate learning methods to improve and discover students’ understanding of the knowledge conveyed by the teacher. Learning model Problem-based learning or problem-based learning is a student-oriented or student-centered learning model. Problem-based learning models have methods to deal with real-life problems, and this learning emphasizes problem-solving investigation activities. This research is a scientific paper. When using a problem-based learning learning model, a descriptive qualitative research method with a phenomenological description type is used to describe the learning process extensively and deeply. By paying attention to and analyzing the focus of reality or field experience that occurs on the research object. The object of the study is the students of HKBP Nommensen Pematangsiantar University, and the standard of study is the students participating in the civic education seminar.


2021 ◽  
Vol 4 (6) ◽  
pp. 502-507
Author(s):  
Lili Suryaningsih ◽  
Sandi Achmad Pratama

Pengembangan pembelajaran yang memanfaatkan model pembelajaran problem based learning. Model pembelajaran yang menekankan pada pengembangan keterampilan berpikir dan penyelesaian masalah. Model Pembelajaran PBL menerapkan pendekatan pemberian masalah autentik pada siswa. Pemberian masalah tersebut, siswa dapat mengumpulkan fakta, mengkonstruksi pengetahuan, menumbuh kembangkan keterampilan berpikir, melatih kemandirian, dan meningkatkan kepercayaan diri. Tahapan Problem Based Learning, yaitu (a) Mengidentifikasi masalah. (b) Mengumpulkan data. (c) Menganalisis data. (d) Memecahkan masalah berdasarkan data yang ada dan analisisnya. (e) Memilih cara untuk memecahkan masalah. (f) Merencanakan penerapan pemecahan masalah. (g) Melakukan ujicoba terhadap rancana yang ditetapkan, dan (h) Melakukan tindakan (action) untuk memecahkan masalah. Sesuai dengan tujuan PBL untuk menumbuhkan sikap ilmiah, dari beberapa bentuk PBL yang dikemukakan para ahli dalam pelaksanaan proses pembelajaran berbasis masalah, siswa dituntut untuk berpikir secara kritis dan ilmiah dalam melaksanakan setiap langkah-langkah pembelajaran berbasis masalah. Untuk memberikan kebebasan kepada siswa untuk berkreasi, ilmiah langkah berpikir dengan mengumpulkan data dari hasil belajar, kemudian siswa dapat menginterpretasikan, menganalisis, dan akhirnya sampai pada kesimpulan. sehingga diharapkan siswa belajar prestasi akan meningkat. Penelitian ini mengembangkan perangkat pembelajaran yang meliputi: Buku teks, RPS, LKS serta instrumen untuk kemampuan berpikir kreatif siswa yang mengacu pada model 4-D (Define, Design, Mengembangkan, dan Deiseminasi). Berdasarkan hasil analisis deskriptif, Model Alat Pembelajaran Khusus matakuliah Filologi "Naskah Aksara" untuk Melatih Kemampuan Berpikir Kreatif Siswa dikategorikan “sangat baik”, ditunjuk oleh terpenuhnya enam kriteria  perangkat pembelajaran yang baik yang meliputi (a) Valid menurut validator, (b) Efektif atas kemampuan Peneliti/Dosen dalam mengelola pembelajaran, (c) Efektif bagi mahasiswa kegiatan dalam pembelajaran, (d) Positif terhadap respon siswa terhadap pembelajaran, (e) Valid, reliabel, dan peka terhadap THB, dan (f) tercapai ketuntasan belajar klasikal.


2018 ◽  
Vol 1 (1) ◽  
pp. 94
Author(s):  
Tri Siwi Septiana ◽  
M. Ragil Kurniawan

This study aims to improve students' critical thinking skills in Civics in 5th grade students of SD Muhammadiyah Kauman, Yogyakarta using Problem Based Learning model. This research is a Classroom Action Research (PTK). The subjects of the study were 5th grade students of B1 SD Muhammadiyah Kauman. The object of research is the whole process and the results of learning Civics with the application of Problem Based Learning model. This research was conducted at SD Muhammadiyah Pakel Yogyakarta in April until May 2017. Data collection techniques used were observation, diary, interview and test. Data analysis technique is done descriptively qualitative. This research was conducted in 2 cycles by applying problem based learning model. The learning steps that were implemented were changes in the delivery of the subject matter, the students analyzed the problem, the formation of the discussion group with the grouping of students based on their achievement, the students in group for discussion, the group members delivered the discussion result in front of the class.The results showed that the critical thinking ability of the 5th grade students of B1 SD Muhammadiyah Kauman, Yogyakarta increased after the use of Problem Based Learning model in Civics learning with the subject matter of the example of central and regional legislation. This improvement is evident in the improvement of students' critical thinking skill test result from 12.90% pretreatment score to 51.61% (enough) in cycle I and increased to 70.96% (good) in cycle II. The results of activity observations related to students' critical thinking skills are increased among others: active students in learning, students more freely in finding and collecting desired information, and students also have more opportunities to learn with friends.


EDU-KATA ◽  
2019 ◽  
Vol 5 (2) ◽  
pp. 145-152
Author(s):  
Sri Rahayu

The research aimed to (1) describe the process of developing the Indonesian Student Workheet using Problem Based Learning Model, (2) show the quality of the Indonesian Student Work Sheet using Problem Based Learning Model, including: (a) the product quality of the Student Worksheet and (b) the using quality of the Student Worksheet. The type of the research was research and development using 4-D model, those are definition, design, development, and dissemination. The data collection used instrument of validation sheet from the expert, questionnaire sheet, observation sheet. The technique of data analysis divided into three, the technique of data analysis of student worksheet quality and the implementation of student work sheet using Problem Based Learning. The results showed that the development process consisted of two stages: (1) the analysis phase of the writer’s understanding about the Student Worksheet and it’s need, and (2) the design phase which produced the summaries of the materials in each basic competences. The product quality based on the expert gained the score in average of 72.48%, good, the using quality based on the questionnaires to the teacher and observation to the students gained the score in average of 75, 65, good.


2017 ◽  
Vol 1 (1) ◽  
pp. 33
Author(s):  
Riti Desmiwati ◽  
Ratnawulan Ratnawulan ◽  
Yulkifli Yulkifli

One effort that can be done by teachers to improve the competence of students was to develop of Student Worksheet (LKPD). LKPD was said to be qualified if it has valid criteria. Valid means the developed product can be used to measure what should be measured. Validity of LKPD was assessed by experts in the field. The purpose of this study was to determine the validity of LKPD experimentphysics oriented by problem based learning models be used tools practicum based on digital technology. The methode of this study was descrptive methode. The research instrument used was validation sheet in the form of assessment questionnaire. Analysis of data used descriptive analysis. The validation result was obtained LKPD physics experiment oriented Problem Based Learning model with tools of practicum based on digital technology was valid criteria.


2020 ◽  
Vol 9 ◽  
pp. 114-118
Author(s):  
Mesterjon ◽  
Suwarni ◽  
Diah Selviani

The implementation of this research is Classroom Action Research (CAR). The data of SMKS 4 PGRI Bengkulu city. students from 14 students were only 5 students (36%) who had received Good grades, while 9 students (64%) needed guidance or had not reached KKM and based on the above background, the research problem can be formulated, namely how to apply the Project Based Learning model to improve student learning outcomes. The Method was conducted in two cycles with the flow of research, namely: action plan, implementation of action, observation and reflection. The results of the research that have been carried out can be concluded that the application of the Project Based Learning model can improve the quality of student learning process activities, by giving projects to students, providing feedback to students and motivating students. Learning models based on Project Based Learning can also improve the quality of student learning outcomes and activities. In each cycle there is an increase, this is seen from the results of the analysis of the cycle I test until the second cycle. Student learning outcomes, namely for the first cycle the average value of students is 71.66 with classical learning completeness 83.33%, increasing in the second cycle with an average value of 80.42 with 100% classical learning completeness. This research had a weakness which is the students had not ability to their kognitif aspect because to lowest the teacher was not creativity to leraning process in the classrooom.


Sign in / Sign up

Export Citation Format

Share Document