scholarly journals Optimasi Model Problem Based Learning Berbantuan Multimedia untuk Meningkatkan Keterampilan Kerja Tim di Sekolah Dasar

2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Agung Rimba Kurniawan ◽  
Silvina Noviyanti ◽  
Arsil Arsil
Keyword(s):  
Problem Solving ◽  
Model Problem ◽  
Problem Based Learning ◽  
Team Work ◽  
Learning Models ◽  
Work Skills ◽  
School Students ◽  
Class V ◽  
Reflection Data ◽  
Learning Plans

Abstrak: Tujuan penelitian ini mengetahui bentuk rencana pelaksanaan pembelajaran  yang disusun menggunakan model problem based learning berbantuan multimedia dan mendeskripsikan penerapan model problem based learning berbantuan multimedia dalam meningkatkan keterampilan kerja tim pada kegiatan pemecahan masalah siswa sekolah dasar. Jenis penelitianini  adalah penelitian tindakan kelas. Tempat penelitian SDN 64/I Muara Bulian, subjek penelitian yaitu siswa kelas V. Prosedur penelitian: 1) perencanaan 2) pelaksanaan, 3) pengamatan dan 4) refleksi. Teknik Pengumpulan data : Observasi dan Dokumentasi. Penelitian telah dilakukan sebanyak 2 siklus.Hasil penelitian yaitu rencana pelaksanaan pembelajaran disusun bersama tim peneliti dan guru kelas yang mengikuti standar pada kurikulum 2013, Penerapan model problem based learning berbatuan multimedia dalam meningkatkan keterampilan kerja tim, terlihat dalam kegiatan pemecahan masalah di dalam kelompok/tim pada proses pembelajaran IPA di kelas V. Setiap tim diberikan sebuah permasalahan melalui video pembelajaran dan mendiskusikannya bersama anggota. Selanjutnya tim mempresentasikan hasil dari diskusi /kerja tim yang telah dilakukan. Hasil pengamatan pada siklus I di peroleh data 70.23% siswa telahberkontribusi dalam kegiatan kerja tim, dan pada siklus II juga semakin meningkat menjadi 90.23% siswa.Kata Kunci: Problem Based Learning, Keterampilan Kerja Tim       Abstract: The purpose of this study is to know the form of learning implementation plan that is prepared using multimedia assisted problem based learning models and describe the application of multimedia assisted problem based learning models in improving team work skills in problem solving activities of elementary school students. This type of research is classroom action research. The place of research is SDN 64 / I Muara Bulian, the subject of research is class V students. Research procedures: 1) planning 2) implementation, 3) observations and 4) reflection. Data collection techniques: Observation and Documentation. The study was conducted in 2 cycles. The results of the study are that the implementation of learning plans are arranged together with the research team and class teachers who follow the standards in the 2013 curriculum. The application of multimedia-based problem based learning models in improving team work skills is seen in problem solving activities in groups / teams in the science learning process in class V Each team is given a problem through learning videos and discussing them with members. Next the team presents the results of the discussion / team work that has been done. The results of the observations in the first cycle were obtained by 70.23% of students who had contributed to the team work activities, and in the second cycle it also increased to 90.23% of students.Keywords: Problem Based Learning, Team Work Skills

scholarly journals IMPLEMENTASI MODEL PROBLEM BASED LEARNING PADA KEMAMPUAN PEMECAHAN MASALAH MATERI PECAHAN KELAS V SEKOLAH DASAR

2019 ◽  
Vol 9 (2) ◽  
pp. 139-148
Author(s):  
Siti Puji Lestari ◽  
Ryky Mandar Sary ◽  
Sukamto Sukamto
Keyword(s):  
Elementary School ◽  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Fifth Grade ◽  
Mathematical Problem Solving ◽  
Learning Models ◽  
School Students ◽  
Class V ◽  
Fifth Grade Students

Implementation of Problem Based Learning Models on Mathematical Problem Solving Capabilities of Elementary School Class V Fractions. The objectives to be achieved in this study are to determine the implementation of Problem Based Learning models in the mathematical problem solving ability of fraction material for fifth grade students of elementary schools and To identify whether there is an increase or not the ability to solve mathematical problems of students towards the implementation of Problem Based Learning models of fractions for students class V SDN Tlogorejo Pati. This type of research is a mixed methods research method in the form of concurrent embedded. The study population was all fifth grade students of SD Tlogorejo Pati 2019/2020 Academic Year. Samples takeere 30 fifth grade students using Nonprobability Sampling in the form of Saturated Sampling. Data collection techniques used for research instruments are tests, interviews, observations and documentation. The instruments used were validated tests by experts, interview guidelines and observation guidelines. Data in this study were obtained through interviews, tests, observations, and documentation. Based on the results of calculations using the t test obtained tcount = 30.29 with ttable = 2.001. Because tcount = 30.29> ttable = 2.001, H0 is rejected and Ha is accepted. This means that the ability to solve problems before and after treatment is not the same in grade V elementary school students. Then the results of calculations using N-Gain obtained calculation results of 0.640. These results fall into the moderate classification. So it can be concluded an increase in the ability to solve problems in fractional material gets an average increase of 0.640. This means that there is an increase in the ability to understand the problem in the Problem Based Learning model. 

scholarly journals Pengaruh Penerapan Model PBL Terhadap Kemampuan Pemecahan Masalah Matematika Siswa SMP PGRI (Disamakan) Sungguminasa

2020 ◽  
Vol 2 (1) ◽  
pp. 56
Author(s):  
Sitti Rahmah Tahir
Keyword(s):  
Problem Solving ◽  
Experimental Design ◽  
Model Problem ◽  
Problem Based Learning ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Learning Models ◽  
Inferential Statistics ◽  
Quasi Experimental

One ability that students must master is problem solving. Increasing students’ problem-solving ability will improve their mindset. The alternative used to increase students’ problem-solving ability is applying Problem Based Learning model. This study aims to understand the presence or absence of the application of the model of the application of Problem Based Learning to the problem solving of students of class VII PGRI (Equated) Sungguminasa. This type of research is a quasi-experimental design of the Control Posttest Group. The population in this study in all VII class SMP PGRI (Disamakan) Sungguminasa and selected class VII A as an experimental class with consultations with the Problem Based Learning model and class VII C as a control class with training in direct learning models involving the community. The technique of collecting data in this study is the test then analyzed with descriptive and inferential statistics using the t test (Independent Sample t-test). Based on the results of the study concluded that the Problem Based Learning model determines the problem-solving abilities of students of class VII SMP PGRI (Disamakan) Sungguminasa.AbstrakSalah satu kemampuan yang harus dikuasai oleh siswa adalah pemecahan masalah. Meningkatkan kemampuan siswa dalam memecahkan masalah akan berpengaruh pada peningkatan mindset siswa. Salah satu cara yang digunakan untuk meningkatkan kemapuan pemecahan masalah siswa adalah dengan mengaplikasikan model Problem Based Learning. Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh penerapan model Problem Based Learning terhadap kemampuan pemecahan masalah matematika siswa kelas VII SMP PGRI (Disamakan) Sungguminasa. Jenis penelitian ini adalah quasi eksperimen dengan desain Control Group Posttest Design. Populasi dalam penelitian ini seluruh kelas VII SMP PGRI (Disamakan) Sungguminasa dan terpilih kelas VII A sebagai kelas eksperimen dengan perlakuan model Problem Based Learning dan kelas VII C sebagai kelas kontrol dengan perlakuan model pembelajaran langsung yang mewakili populasi. Teknik pengumpulan data dalam penelitian ini yaitu tes kemudian dianalisis dengan statistik deskriptif dan inferensial menggunakan uji t (Independent Sample t-test). Berdasarkan hasil penelitian disimpulkan bahwa model Problem Based Learning berpengaruh terhadap kemampuan pemecahan masalah matematika siswa kelas VII SMP PGRI (Disamakan) Sungguminasa.

scholarly journals Implementasi Model Problem Based Learning Berbantuan Multimedia Di Sekolah Dasar

2019 ◽  
Vol 4 (1) ◽  
pp. 1-9
Author(s):  
A Arsil
Keyword(s):  
Elementary Schools ◽  
Problem Solving ◽  
Data Collection ◽  
Model Problem ◽  
Problem Based Learning ◽  
Research Subject ◽  
Data Display ◽  
Class V ◽  
Collection Data ◽  
Qualitative Descriptive

The purpose of this study is to describe the implementation of multimedia-assisted problem based learning in elementary schools. This type of research is qualitative descriptive. The place of research is SDN 64 / I Muara Bulian, the research subject is class V students. The research procedures are data collection, data reduction, data display and conclusion drawing. Data collection techniques: Observation and Interview. The results of the study, namely the implementation of a multimedia-based problem based learning model, is very helpful for students in carrying out problem solving activities. Science materials presented through learning videos are more interesting and arouse students' interest in learning. However, the obstacle faced by teachers is the difficulty of formulating problems in science materials and looking for learning resources in the form of learning videos that are suitable for learning. So that as a teacher of course must be creative in creating problem solving activities, considering problem solving is one aspect that students must have in the 21st century.

PENGARUH MODEL PROBLEM BASED LEARNING (PBL) DIPADU MIND MAP TERHADAP KREATIVITAS DALAM MEMECAHAN MASALAH PADA KONSEP PENCEMARAN LINGKUNGAN

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Novi Tri Susanti ◽  
Anna Fitri Hindriana ◽  
Haruji Satianugraha
Keyword(s):  
Problem Solving ◽  
Environmental Pollution ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Average Score ◽  
Control Group ◽  
Learning Models ◽  
Control Group Design ◽  
Integration Effect ◽  
Map Integration

This study aim to determine the effect of Problem Based Learning (PBL) models in mind map integration to creativity of problem solving in the environmental pollution concept of graders X. The method used is a Quasi-experimental design form Nonequivalent Control Group Design (pretest- posttest). The study population is all the students of graders X academic year 2017/2018 as many as 9 classes with the number of 360 students. The sample used was 80 students from two classes as an experimental class and a control class. Sampling was done by Cluster Random Sampling technique. Instruments used include test descriptions, questionnaires and teacher observation sheets. The results of the analysis of the test descriptions creativity in problem solving obtained results of hypothesis testing (t test) i.e. 20.5 t count > t table of 2.66 means that Ho refused and Hi accepted, it means PBL learning models in Mind Map integration effect on creativity in problems solving. This is indicated by an increase in the average score on each indicator of creativity in problem solving in which students are able to grow various ideas, enrich ideas, add or detail the details of an idea and determine the truth to solve the problems. From the analysis of questionnaire data showed an interest in learning to use the PBL modela in Mind map integration, students agreed that if the model of PBL in Mind map integration may be easier to learn about the concept of Environmental Pollution. In addition, students also agreed that if the PBL models in Mind map integration effect on creativity in problems solving. The results showed that there was a significant influence between learning using PBL models in Mind map integration those not using the learning models to creativity in problems solving in the concept of environmental pollution of graders X.

scholarly journals PENGARUH MODEL PROBLEM-BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH GEOGRAFI SMA

2017 ◽  
Vol 9 (1) ◽  
pp. 32
Author(s):  
Diyas Age Larasati
Keyword(s):  
Problem Solving ◽  
Model Problem ◽  
Problem Based Learning ◽  
T Test ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Gain Score ◽  
Pbl Model

Penelitian ini bertujuan menguji pengaruh model PBL terhadap kemampuan pemecahan masalah geografi SMA. Penelitian dilakukan di SMA Negeri 1 Sooko tahun ajaran 2015/2016. Subjek penelitian merupakan siswa kelas XI IPS 2 dan 3. Penelitian ini merupakan penelitian eksperimen semu (quasi experiment) dengan desain Non Equivalent Control Group Design. Berdasarkan selisih nilai pre test dan post test, rata-rata gain score kemampuan pemecahan masalah geografi SMA kelas eksperimen lebih tinggi dengan skor 27,26 dibandingkan dengan kelas kontrol dengan skor 11,88. Hasil perhitungan analisis uji t menggunakan independen sample t test diperoleh data p-level lebih kecil dari 0,05 (p<0,05) yaitu 0,00. Hasil perhitungan ini membuktikan bahwa model PBL berpengaruh terhadap kemampuan pemecahan masalah geografi SMA. Jadi, dapat disimpulkan bahwa model PBL berpengaruh terhadap kemampuan pemecahan masalah geografi SMAN 1 Sooko.Kata Kunci: Model Problem Based Learning, Kemampuan Pemecahan MasalahThe purpose of this study was to clarify the effect of the PBL model of problem-solving ability. This study do in SMA Negeri 1 Sooko 2015/2016. Study of the subject is the student of class XI IPS 2 dan 3. Form of quasi-experimental research design with non equivalent design control group. Subjects were selected based on the value of Middle Exam School (UTS) semester who have the same average (homogeneous). Control using a model class lectures and discussions, while the experimental class using PBL models. Gain score Data were analyzed using independent sample T-test Test with the help of the computer program SPSS 16.0 for Windows. Gainscore learning using PBL model of higher than conventional. The average value of the experiment gainscore class of 27, 26 and 11.88 of control. The results of the analysis of the Independent Sample T-Test Test, the difference shows a p-value of 0.000 level. The level of p-value less than 0.05 (P <0.05). The results of this study there was a significant effect PBL models to the problem-solving abilities. So the conclusion "PBL model significantly influential to the high school geography problem solving skills in SMAN 1 Sooko".Key Words: models of PBL, problem-solving abilities

scholarly journals Influence of Auditory Intellectually Repetition (AIR) and Self Efficacy Learning Models on HOTS Problem-Based Problem Solving Ability

2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Rizal Kamsurya ◽  
Veni Saputri
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Self Efficacy ◽  
Analysis Data ◽  
Cluster Sampling ◽  
Learning Models ◽  
School Students ◽  
Problem Solving Skills ◽  
Research Population ◽  
Quasi Experimental

This research aims to determine the differences in problem-solving skills in students taught using auditory intellectual repetition (AIR) learning models and conventionally reviewed from the self-efficacy level. The type of research used is a quasi-experimental design. The research population is high school students in the South Jakarta area. Determination of samples using random cluster sampling and stratified random sampling. The instruments used are problem-solving tests and non-test instruments that are questionnaires. Analyze data using two-lane Variance Analysis. Data analysis shows that; (1) there are significant differences in problem-solving skills in students using air learning models and conventional learning, (2) there are differences in problem-solving skills in students with high, medium, and low self-efficacy, (3) there is a significant interaction between AIR learning and self-efficacy to problem-solving ability, (4) there are significant differences in problem-solving skills between groups of students in AIR learning and conventional learning that have high self-efficacy, (5) there are significant differences in problem-solving skills between groups of students in AIR learning and conventional learning who have moderate self-efficacy, and (6) there are significant differences in problem-solving skills between groups of students in AIR learning and conventional learning who have low self-efficacy.

scholarly journals Penerapan Model Problem Based Learning untuk Meningkatkan Problem Solving dan Curiosity dalam Pembelajaran IPA 1

2018 ◽  
Vol 3 (1) ◽  
pp. 49
Author(s):  
Purwanti Widhy Hastuti ◽  
Asri Widowati ◽  
Didik Setyowarno
Keyword(s):  
Problem Solving ◽  
Model Problem ◽  
Problem Based Learning ◽  
Learning Problem

Tujuan penelitian ini untuk mengetahui strategi implementasi model Problem Based Learning (PBL), meningkatkan problem solving dan sikap curiosity calon guru pada mata kuliah IPA 1. Jenis penelitian ini adalah penelitian tindakan kelas dengan tahap perencanaan, implementasi dan observasi serta refleksi. Penelitian ini dilakukan sebanyak tiga siklus dengan materi yang diajarkan meliputi faktor-faktor yang mempengaruhi pertumbuhan tanaman, pemisahan campuran, dan termoregulasi. Instrumen yang digunakan berupa tes problem solving dan lembar observasi problem solving, curiosity serta keterlaksanaan model PBL. Proses pembelajaran dilakukan sesuai dengan sintaks yang terdapat dalam model PBL. Hasil penelitian menunjukkan keterlaksanaan model PBL sudah baik dengan terlaksananya semua langkah pada siklus 3. Strategi perbaikan yang dilakukan berupa memfokuskan orientasi masalah yang disajikan, membimbing calon guru dalam berbagi tugas dalam kelompok dan mengatur waktu sehingga pembelajaran lebih optimal. Hasil tes menunjukkan peningkatan rerata nilai problem solvingcalon guru dari siklus ke siklus dan di dukung dengan hasil observasi dimana tiap aspek problem solving mencapai kategorisangat baik. Dengan demikian, dapat disimpulkan bahwa penerapan model PBL dapat meningkatkan problem solving dan curiosity calon guru dalam pembelajaran IPA.Kata Kunci: problem based learning, problem solving, curiosity

scholarly journals VALIDITAS LKPD FISIKA SMA MENGGUNAKAN MODEL PROBLEM BASED LEARNINGBERBASIS TEKNOLOGI DIGITAL

2017 ◽  
Vol 1 (1) ◽  
pp. 33
Author(s):  
Riti Desmiwati ◽  
Ratnawulan Ratnawulan ◽  
Yulkifli Yulkifli
Keyword(s):  
Digital Technology ◽  
Model Problem ◽  
Descriptive Analysis ◽  
Problem Based Learning ◽  
Learning Model ◽  
Learning Models ◽  
Research Instrument ◽  
Physics Experiment ◽  
Assessment Questionnaire

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.

scholarly journals Kemampuan Pemecahan Masalah Matematis Siswa melalui Model Pembelajaran Learning Cycle 7E dan Problem Based Learning

2018 ◽  
Vol 7 (3) ◽  
pp. 425-432
Author(s):  
Puji Lestari ◽  
Rina Rosdiana
Keyword(s):  
Problem Solving ◽  
Mathematics Curriculum ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Learning Cycle ◽  
Mathematical Problem Solving ◽  
Learning Models ◽  
Student Centered ◽  
Student Centered Learning ◽  
The Difference

AbstrakKemampuan pemecahan masalah merupakan bagian dari kurikulum pendidikan matematika saat ini. Fakta di lapangan menunjukkan bahwa kemampuan pemecahan masalah matematis siswa masih belum optimal, salah satu penyebabnya adalah masih banyak siswa yang menemui kesulitan dalam hal pemahaman konsep dasar. Mengoptimalkan kemampuan pemecahan masalah diantaranya dapat ditempuh melalui pembelajaran yang berpusat pada siswa. Model pembelajaran Learning Cycle 7E dan Problem Based Learning merupakan dua dari beragam model pembelajaran yang berpusat pada siswa. Adapun tujuan dari penelitian ini adalah untuk mengetahui perbedaan pencapaian kemampuan pemecahan masalah matematis antara siswa yang mendapatkan model pembelajaran Learning Cycle 7E dan Problem Based Learning. Hasil dari penelitian menyimpulkan bahwa tidak terdapat perbedaan peningkatan kemampuan pemecahan masalah matematis antara siswa yang mendapatkan model pembelajaran Learning Cycle 7E dan Problem Based Learning. Sementara itu, untuk kualitas peningkatan kemampuan pemecahan masalah matematis siswa yang mendapatkan model pembelajaran Learning Cycle 7E dan Problem Based Learning masing-masing berinterpretasi sedang namun skor perolehan nya berbeda. Secara umum, sikap siswa terhadap pembelajaran matematika menggunakan model pembelajaran Learning Cycle 7E dan Problem Based Learning masing-masing berinterpretasi baik. Abstract (Students’ Problem Solving Ability through Learning Cycle 7E and Problem Based Learning)Currently mathematical problem solving ability was a part of mathematics curriculum. In fact, the mathematical problem solving ability of students was not optimized, one of the reasons is there are still many students who have problems in terms of understanding the basic concepts. To optimizing the mathematical problem solving ability of students, it, can be reached by implementing student-centered learning. Learning Cycle 7E and Problem Based Learning are two of a lot of student-centered learning models. The purpose of this study was to determine the difference of achievement mathematical problem solving ability between students who get Learning Cycle 7E and Problem Based Learning models.  The results of this study are there is not a difference enhancement of mathematical problem solving ability between students who get Learning Cycle 7E and Problem Based Learning models. Meanwhile, the quality of enhancement mathematical problem solving ability students who get Learning Cycle 7E and Problem Based Learning models are in the middle interpretation. In general, students' attitudes toward learning mathematics using Learning Cycle 7E and Problem Based Learning models each in good interpretation.

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