scholarly journals The Impact of Digital Learning Module in Improving Students' Problem-Solving Skills

2019 ◽  
Vol 8 (1) ◽  
pp. 11-22 ◽  
Author(s):  
Diah Mulhayatiah ◽  
Purwanti Purwanti ◽  
Winda Setya ◽  
Herni Yuniarti Suhendi ◽  
Rahayu Kariadinata ◽  
...  
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Research Result ◽  
Sampling Technique ◽  
Control Group ◽  
Digital Learning ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Learning Module ◽  
The Impact

This study aims to determine the improvement of problem-solving skills using problem-based digital learning module. The research method used is quasi-experiment design with non-equivalent control group design. The sampling technique used is the purposive sampling of 60 subjects with 30 for the experimental class and 30 for the control class. The research result indicates the learning process both classes runs well. It is proven by the significance of the hypothesis test result which is less than α (0,005) < 0,05). It can be concluded that Ha is accepted and Ho is rejected. It means that there are differences in students’ problem-solving skills in the experiment class and control class. This proves the treatment in the experimental class using problem-based digital learning module integrated with religious values can influence students' problem-solving skills better than the PowerPoint learning media used in the control class

scholarly journals PENGARUH MODEL PEMECAHAN MASALAH POLYA BERBANTUAN LKPD TERHADAP KEMAMPUAN MENGANALISIS MATERI FISIKA PESERTA DIDIK SMAN 1 SELONG TAHUN PELAJARAN 2016/2017

2017 ◽  
Vol 3 (2) ◽  
pp. 155
Author(s):  
Masruhin Nur ◽  
Hairunnisyah Sahidu ◽  
Kosim Kosim
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Research Result ◽  
Sampling Technique ◽  
Control Group ◽  
Control Group Design ◽  
Average Value ◽  
Quasi Experimental ◽  
Test Of Hypothesis ◽  
Written Test

This study aims to determine the effect of problem solving Polya model assisted by LKPD on the ability to analyze the physics of students. Type of this research is quasi experimental with research design untreated control group design with pre-test and post-test. The population is all students of class X. Samples are taken by using purposive sampling technique, so that the class X of MS 1 as experiment class and class X MS 2 as the control class. The analytical ability is measured by a written test in the form of a description. Based on the research result, the average value of the ability to analyze the experimental class students is 60,16 while the mean of the ability to analyze the control class is 41,53. The data capability of analyzing both classes is normally distributed and both homogeneous. Based on the test of hypothesis test-t polled variance, obtained tcount of 3.681. The ttable value for the data analysis ability of 1.996, at a significant level of 5%. The value of tcount is greater than ttable, meaning that there is influence of problem solving Ploya model with LKPD help on the ability of analyzing the physics of the students.

scholarly journals Penerapan Model Pembelajaran Kolaboratif dengan Teknik Think Aloud Pair Problem Solving pada Materi Hidrokarbon Siswa Kelas X SMA Negeri 6 Palu

2018 ◽  
Vol 7 (2) ◽  
pp. 61
Author(s):  
Ekanovi Pratiwi A. Durufin ◽  
Sri Mulyani Sabang ◽  
Irwan Said
Keyword(s):  
Problem Solving ◽  
Collaborative Learning ◽  
Learning Outcomes ◽  
Research Result ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Think Aloud ◽  
Control Group Design ◽  
Lecture Method

This study was conducted to determine differences of the student’s learning outcomes that was applied by collaborative learning model with technique think aloud pair problem solving (TAPPS) and was applied by lecture method in the hydrocarbon material against the student’s learning outcomes in class X SMAN 6 Palu. The collaborative learning model was think aloud pair problem solving technique on the hydrocarbon material class X SMAN 6 Palu. The type of research was a quasi-experimental with research design pretest posttest control group design. Population in this research was whole students in class X SMAN 6 Palu, academic year 2015-2016 consisting of six classes totaling 115. The sampling technique used was a purposive sampling. The samples in this research was an experiment class with 17 students and a control class with 8 students. Data analysis techniques used was non-parametric and statistical method of Mann-Whitney U-test. Research result showed the output Rank for mean score of the experiment class was bigger than the control class 22.41 ˃ 13.83. The output statistics test, Sig. 2-tailed (0.13) 0.05 ˂ and Ucalculation (78) ˂ Utable (93). From the findings of hypothesis testing, H0 was rejected and Ha was accepted then it can be concluded that there were significant differences learning outcomes in the student’s with the collaborative learning model technique think aloud pair problem solving (TAPPS) with the lecture method on the hydrocarbon material against the learning outcome of students in class X SMAN 6 Palu.

scholarly journals PENGARUH MODEL PEMBELAJARAN PEROLEHAN KONSEP BERBASIS MASALAH TERHADAP KEMAMPUAN PEMECAHAN MASALAH DAN PEMAHAMAN KONSEP FISIKA PESERTA DIDIK KELAS XI MIA MAN 1 MATARAM

2020 ◽  
Vol 6 (1) ◽  
pp. 188
Author(s):  
Hidayatul Aini ◽  
Sutrio Sutrio ◽  
Aris Doyan
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Group Design ◽  
Physics Concepts ◽  
Quasi Experimental ◽  
Equivalent Control

ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran perolehan konsep berbasis masalah  terhadap kemampuan pemecahan masalah dan pemahaman konsep fisika peserta didik  kelas XI MIA MAN 1 Mataram. Penelitian ini merupakan penelitian quasi experiment dengan desain penelitian non-equivalent control group design. Subjek dari penelitian ini adalah peserta didik kelas XI MIA 1 sebanyak 37 peserta didik sebagai kelas eksperimen dan kelas XI MIA 2 sebanyak 38 peserta didik sebagai kelas kontrol. Kelas eksperimen diberi perlakuan berupa model pembelajaran perolehan konsep berbasis masalah sedangkan kelas kontrol diberi perlakuan berupa pembelajaran konvensional. Tes uraian digunakan untuk mengukur kemampuan pemecahan masalah fisika peserta didik berjumlah 5 butir soal dan tes pilihan ganda untuk mengukur pemahaman konsep fisika peserta didik sebanyak 10 butir soal yang sudah diuji validitas, reliabilitas, daya pembeda dan tingkat kesukarannya. Hipotesis penelitian diuji menggunakan uji MANOVA. Hasil uji hipotesis menunjukkan nilai signifikansi sebesar 0,00. Taraf signifikan yang digunakan ialah 0,05 maka dapat dikatakan 0,00 < 0,05 yang artinya bahwa H0 ditolak dan Ha diterima, sehingga dapat disimpulkan bahwa terdapat pengaruh model pembelajaran perolehan konsep berbasis masalah terhadap kemampuan pemecahan masalah dan pemahaman konsep fisika peserta didik kelas XI MIA MAN1 Mataram. Kata kunci: model pembelajaran perolehan konsep berbasis masalah; kemampuan pemecahan masalah; pemahaman konsep. ABSTRACTThis study aims to determine the effect of the learning model of problem-based concept acquisition on problem solving abilities and understanding of physics concepts of students of class XI MIA MAN 1 Mataram. This research is a quasi-experimental with a non-equivalent control group design. The subjects of this study were 37 XI MIA 1 students as experimental class and 38 MIA 2 XI students as control class. The experimental class given treatment problem-based concept learning model while the control class given treatment conventional learning. Description test is used to measure the students 'physical problem-solving abilities totaling 5 items and multiple choice tests to measure students' understanding of physics concepts by 10 items that have been tested for validity, reliability, distinguishing power and degree of difficulty. The research hypothesis was tested using the MANOVA test. The results of the hypothesis test showed a significance value of 0.00. Significant level used is 0.05, it can be said to be 0.00 <0.05, which means that H0 is rejected and Ha accepted, so can be concluded that there are significant acquisition of concept-based learning model on problem solving skills and understanding of physics concepts of students of class XI MIA MAN 1 Mataram. Keywords: concept attainment learning model of problem based; problem solving abilities; understanding concept

scholarly journals PENINGKATAN KEMAMPUAN PEMECAHAN MASALAH FISIKA DENGAN MODEL PEMBELAJARAN INQUIRY-DISCOVERY

EDUSAINS ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 242-248
Author(s):  
Wartono Wartono ◽  
John Rafafy Batlolona ◽  
Rizqi Maulidina Mahfi
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Discovery Learning ◽  
Control Group ◽  
Control Group Design ◽  
Ability Test ◽  
Problem Solving Skills ◽  
Gain Score ◽  
Group Design ◽  
Quasi Experimental

ENHANCEMENT OF PHYSICS PROBLEM-SOLVING SKILLS WITH INQUIRY-DISCOVERY LEARNING MODEL AbstractThe purpose of this study was to determine differences in problem solving abilities of students who were given inquiry-discovery learning through web-assisted empirical-theoretical reviews with students who were given conventional learning. This study uses a quasi-experimental pretest-posttest control group design. The average gain score of the problem solving ability test shows that students who are taught with inquiry-discovery learning through web-assisted empirical-theoretical reviews are higher than students who are taught with conventional learning. Hypothesis test results show that students who are learning with inquiry-discovery learning through web-assisted empirical-theoretical reviews have higher problem solving abilities than students who are taught with conventional learning, this also applies to students with high or low initial abilities. AbstrakTujuan dari penelitian ini adalah untuk mengetahui perbedaan kemampuan pemecahan masalah siswa yang diberi pembelajaran inquiry-discovery melalui tinjuan empiris-teoritis berbantuan web dengan siswa yang diberi pembelajaran konvensional. Penelitian ini menggunakan rancangan quasi exsperiment pretest-posttest control group design. Hasil rata-rata gain score tes kemampuan pemecahan masalah menunjukkan siswa yang dibelajarkan dengan pembelajaran inquiry-discovery melalui tinjuan empiris-teoritis berbantuan web lebih tinggi daripada siswa yang dibelajarkan dengan pembelajaran konvensional. Hasil uji hipotesis menunjukkan bahwa siswa yang dibelajarakan dengan pembelajaran inquiry-discovery melalui tinjuan empiris-teoritis berbantuan web memiliki peningkatan kemampuan pemecahan masalah lebih tinggi daripada siswa yang dibelajarakan dengan pembelajaran konvensional, hal ini juga berlaku pada siswa yang berkemampuan awal tinggi maupun rendah. 

scholarly journals PENERAPAN PENDEKATAN PROBLEM SOLVING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA BERDASARKAN LEVEL SISWA

2019 ◽  
Vol 11 (1) ◽  
pp. 82
Author(s):  
Husna Husna ◽  
Fona Fitry Burais
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Mathematical Problem Solving ◽  
Control Group ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Post Test ◽  
Better Than ◽  
Test Control

Problem-solving is a process or thinking activity to solve a problem. Mathematical problem-solving skillis needed for students both in the process of understanding mathematics itself and in everyday life. The problem solving can beachieved by implementingthe learning using a problem-solving approachwhich trains students to deal with various problems including individuals and group problemsto be addressed individually or together. This learning is oriented towards the investigation and discovery which is solving the problems. It is the basis for students to solve problems critically, systematically, logically, and creatively as well as the ability to collaborateeffectively and to present fundamental knowledge which in turn can improvethe solving skill. This study aimed to examine whether the improvement of mathematical problem-solving skillof students learned with the problem-solving approach wasbetter than students taught using the conventional learning. The improvement was examined based on the students’ levels. This study applied a pre-test and post-test control group design. The population of the study was Year 7 students of one of the junior high schools in Pidie, Indonesia, consisting of seven classes in 2017/2018.Two classes, a control, and an experimental class were selected as the sample through purposive sampling technique. The instrument used to obtain the data is the mathematical problem-solving skill test.The data was then analyzed by employing a two-way ANOVA test using SPSS. The results of the study showed that the improvement of mathematical problem-solving skill of the students learning with the problem-solving approach is better than the students experiencing the conventional learning, reviewed based on student levels. There is no interaction between the learning models and student levels on mathematical problem-solving skills. The resultsare expected to be used as a reference for mathematics teachers to apply the problem-solving approach in the learning process to improve mathematical problem-solving skills.

scholarly journals PENGARUH PENDEKATAN CONTEXTUAL TEACHING AND LEARNING BERBASIS PENILAIAN PORTOFOLIO TERHADAP KOMPETENSI PENGETAHUAN IPA

2018 ◽  
Vol 1 (3) ◽  
Author(s):  
Dw Ayu Prami Handayani Dewi
Keyword(s):  
Design Research ◽  
Hypothesis Test ◽  
Portfolio Assessment ◽  
Sampling Technique ◽  
Analysis Data ◽  
Control Group ◽  
Science Knowledge ◽  
Control Group Design ◽  
The Impact ◽  
Academic Year

This research has an aim to determine the impact of CTL approach based on the portfolio assessment on science knowledge competence of grade V students Gugus I Gusti Ngurah Rai Denpasar Selatan of the academic year 2017/2018. This type of research is an experiment using Non-equivalent control group design research plan. The population of this research is all grade V students Gugus I Gusti Ngurah Rai with the total number of 263 students. The determination of the sample in this research is using random sampling technique with random class. The sample of the research is the student of grade Vc SDN 4 Sanur with the total amount 35 students as an experiment group and the grade V student SDN 8 Sanur with the total of 41 students as a control group. The competence data of science knowledge competence was collected by instruments in the form of multiple choice objective tests with 32 test items that has been validated. The data obtained were analyzed using statistic-descriptive method and statistic-inferential method, afterwards hypothesis test using (t) test. The result of the analysis data obtained thitung = 5,955 meanwhile, at the level of significance 5% and dk = 74 obtained score ttabel = 2,000 therefore, thitung =  5,955 > ttabel = 2,000. The average of science knowledge competence of an experiment group student  = 78,00 >  = 67,28 control group. Therefore, It can be concluded that the CTL approach based on the portfolio assessment has an effect on the science knowledge competence of the students of grade V Gugus I Gusti Ngurah Rai Denpasar Selatan Academic Year 2017/2018. Keywords : CTL, portfolio assessment, science knowledge competence.

scholarly journals PENGARUH MODEL PEMBELAJARAN CONCEPTUAL UNDERSTANDING PROCEDURES (CUPs) BERBANTUAN LKPD TERHADAP KEMAMPUAN PEMECAHAN MASALAH FISIKA

2017 ◽  
Vol 3 (1) ◽  
pp. 14
Author(s):  
Ibrahim Ibrahim ◽  
Kosim Kosim ◽  
Gunawan Gunawan
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Conceptual Understanding ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Test Analysis

This study aims to determine the effect of learning model Conceptual Understanding Procedures LKPD assisted on the ability of solving physics problems of high school students. This research is a quasi experimental research using untreated control group design with pretest and posttest. The population is all students of class XI IPA SMAN 4 Mataram. While the sampling using purposive sampling technique consisting of students class XI IPA 4 as experimental class and students of class XI IPA 1 as a control class. The problem solving capability data is obtained through a written test in the form of a description item. The result of hypothesis test analysis shows that there is influence of learning model of LKPD-assisted Conceptual Understanding Procedures toward the ability of problem solving physics.

scholarly journals KEMAMPUAN PEMECAHAN MASALAH FISIKA PESERTA DIDIK MELALUI MODEL PEMBELAJARAN INKUIRI TERBIMBING BERBANTUAN POST ORGANIZER

2020 ◽  
Vol 6 (2) ◽  
pp. 243
Author(s):  
Arini Rizqa ◽  
Ahmad Harjono ◽  
Wahyudi Wahyudi
Keyword(s):  
Problem Solving ◽  
Inquiry Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Guided Inquiry ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Equivalent Control

ABSTRAKPendidikan bertujuan mendidik individu yang dapat menyelesaikan masalah dalam kehidupan sehari-hari. Kemampuan pemecahan masalah dapat dilatih dengan membiasakan peserta didik menyelesaikan sebanyak mungkin masalah melalui penerapan model pembelajaran yang tepat di kelas. Penelitian ini dirancang untuk mengintegrasikan model pembelajaran inkuiri terbimbing dengan bantuan post organizer dalam rangka meningkatkan kemampuan pemecahan masalah fisika peserta didik. Tujuan penelitian ini untuk mengetahui pengaruh model pembelajaran inkuiri terbimbing berbantuan post organizer terhadap kemampuan pemecahan masalah fisika peserta didik. Jenis penelitian ini adalah eksperimen semu dengan non-equivalent control group design. Penelitian ini dilaksanakan di SMAN 1 Gerung dengan populasi seluruh peserta didik kelas XI MIPA tahun ajaran 2019/2020. Teknik pengambilan sampel menggunakan teknik purposive sampling yaitu kelas XI MIPA 4 sebagai kelas eksperimen dan XI MIPA 7 sebagai kelas kontrol. Indikator pemecahan masalah yang dinilai adalah useful description, specific application of physics, dan mathematical procedures. Uji hipotesis menggunakan uji-t dua pihak dengan rumus t-test polled varians pada taraf signifikansi 5%. Simpulan penelitian ini adalah terdapat pengaruh model pembelajaran inkuiri terbimbing berbantuan post organizer terhadap kemampuan pemecahan masalah fisika peserta didik. Kata kunci: inkuiri terbimbing; post organizer; kemampuan pemecahan masalah fisika. ABSTRACTEducation aims to educate individuals who can solve problems in daily life. Problem solving skills can be trained by getting students to settle as many problems as possible through the application of appropriate learning models in the classroom. This research was designed to integrate the guided inquiry learning model with a post organizer in order to improve students' physics problem solving skills. The purpose of this research was to determine the effect of guided inquiry learning model assisted by the post organizer on students' physics problem solving skills. This research used quasi-experimental with non-equivalent control group design. This research was conducted at SMAN 1 Gerung with a population of all students of class XI MIPA in the academic year 2019/2020. The sampling technique uses purposive sampling technique, namely class XI MIPA 4 as an experimental class and XI MIPA 7 as a control class. Indicators of problem solving assessed were useful description, specific application of physics, and mathematical procedures. Hypothesis testing used two-party t-test with the formula of t-test polled variance at a significance level of 5%. The conclusion of this research indicatd that there was an influence of the guided inquiry learning model assisted by the post organizer on the students' physics problem-solving skills. Keywords: guided inquiry; post organizer; physics problem-solving skills.

scholarly journals Meningkatkan Kemampuan Pemecahan Masalah Matematis dan Self-Efficacy Siswa MTs Melalui Pendekatan Pendidikan Matematika Realistik

2017 ◽  
Vol 3 (2) ◽  
pp. 92
Author(s):  
Susanti Susanti
Keyword(s):  
Problem Solving ◽  
Self Efficacy ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Mathematical Problem Solving ◽  
Control Group ◽  
Control Group Design ◽  
Ability Test ◽  
Problem Solving Skills ◽  
Quasi Experimental

The purposes of this research is to the differences in mathematical problem-solving skills enhancement and self-efficacy among students who had learned Realistic Mathematics Education (RME) approach and students who received conventional instructions. Reseach use quasi-experimental was used pre-test research design posttest control group design. The experimental group was treated using RME  approach while the control group gain use conventional approach. To gather the instrument is the form of mathematical problem solving ability test, and a questionnaire to determine students' self-efficacy toward mathematics. This research was conducted at Secondary Islamic School . The population is  grade VIII students MTsN Model Banda Aceh inl year 2012/2013. The samples were  two classes, VIII-7, class as the experimental class and the control class VIII-6, by purposive sampling technique. The researc found that studens mathematical problem-solving ability which were taken by with RME approach better than conventional approaches. Based on the analysis of self-efficacy RME class increases more than the self-efficacy of students who received conventional learning. Furthermore there a relationship between the ability of solving mathematical problems with self-efficacy of students in the experimental class and control with very low qualifications.                    

scholarly journals Tsunami Understanding Media: Android-Physics Mobile Learning to Improve Problem Solving-Skills and Natural Disaster Preparedness

2020 ◽  
Vol 9 (2) ◽  
pp. 303-312
Author(s):  
Annas Jati Abdillah ◽  
Mundilarto Mundilarto ◽  
Syazana Sulaiman
Keyword(s):  
Problem Solving ◽  
Natural Disaster ◽  
Mobile Learning ◽  
Disaster Preparedness ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Research Subjects ◽  
Control Group Design ◽  
Problem Solving Skills

This research aimed to determine the effectiveness of the implementation of tsunami understanding media through Android-based physics mobile learning in improving students' problem-solving skills and natural disaster preparedness. This study employed quasi-experiment research with a non-equivalent control group design. This research subjects were fifty-six students of class XI IPA at SMA N 1 Kretek, Bantul, Yogyakarta. The sampling technique employed in this research was the simple random sampling technique to determine the experimental and control groups.  The research data had been obtained through pretest and posttest in the form of essay tests. The data obtained were then analyzed using N-gain. The analysis results were used to determine the effectiveness of the media using the Hotelling's Trace test in MANOVA test analysis. Normally distributed and homogeneous data are required to perform the multivariate analysis. The results showed that the tsunami understanding media through Android-based physics mobile learning improved students' problem-solving skills and natural disaster preparedness compared to the learning using PowerPoint presentation. The research decisions were based on the significant value that was smaller than 0.05 (0.0000.05), and the value of the Partial Eta Squared was 0.359 in the broad category.

Sign in / Sign up

Export Citation Format

Share Document