scholarly journals THE APLICATION OF PROBLEM BASED LEARNING MODEL ON HEAT AND TEMPERATURE

2016 ◽  
Vol 5 (2) ◽  
pp. 64
Author(s):  
Pintor Simamora ◽  
Victorya Rotua Estomihi Pardede

This study aims to determine the effect of Problem Based Learning model to student learning outcomes on subject of Heat and Temperature. This research is quasi-experimental. Techniques that used to gain a sample is random-cluster-sampling technique that was chosen two classes as experimental and control classes. Instruments in the form of essays tests and observation sheets to measure affectivepsychomotor of students. Pretest data on both classes showed that both classes have the same ability. Then be given treatment which experimental class with Problem Based Learning and control class with Conventional Learning. From the t-test results there is effect of Problem Based Learning model to student learning outcomes.

2021 ◽  
Vol 3 (2) ◽  
pp. 176
Author(s):  
Bernika Evelyn Sibarani ◽  
Marham Sitorus

This reseach goals to determine how the effect of knowing the effect of using Webblog media on the HOTS Evaluation Based Problem Based Learning Model on Motivation and Student Learning Outcomes in the Material of Reaction Rate. The research method used was an experiment that was modified as needed. The sampling technique used is by using a purposive technique where class XI IPA 4 as an experimental class is taught using Webblog Media in the Problem Based Learning model using and XI IPA 5 as a control class that is taught using Power Point Media in the Problem Based Learning learning model based on HOTS evaluation . The analysis technique used is the mean difference test, the percent increase in learning outcomes, normality test, homogeneity test and hypothesis testing. The results obtained by the average value of the experimental and control classes in the pretest data were 36.25 and 27.25. The post-test scores for the experimental and control classes were 79 and 65.5. Data on the normality and homogeneity test obtained data were normally distributed and the data were homogeneous. The correlation test for the effect of using Webblog media in the Problem Based Learning model on student motivation and learning outcomes is the value of rxy = 0.754 which means there is a positive correlation between motivation and student learning outcomes.


2015 ◽  
Vol 3 (3) ◽  
Author(s):  
Juniar Hutahaean ◽  
Dae Sri Ardian

ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran berbasis masalah menggunakan media peta konsep terhadap hasil belajar siswa. Jenis penelitian yang digunakan dalam penelitian ini adalah kuasi eksperimen dengan populasi dalam penelitian adalah seluruh siswa kelas XI SMA Cerdas Murni yang terdiri dari 3 kelas yaitu 118 siswa. Pengambilan sampel dilakukan dengan cara cluster random sampling dengan mengambil 2 kelas yaitu kelas XI-IPA 1 sebagai kelas eksperimen dan kelas XI-IPA 3 sebagai kelas kontrol dengan masing-masing jumlah siswa 39 orang.  Berdasarkan hasil analisis data diperoleh nilai rata-rata hasil belajar siswa yang diberi perlakuan dengan model pembelajaran berbasis masalah menggunakan media peta konsep adalah 84 dan dengan pembelajaran konvensional adalah 77,46. Peningkatan aktivitas belajar siswa selama mengikuti pembelajaran dengan menggunakan model  pembelajaran berbasis masalah menggunakan media peta konsep  diperoleh rata-rata peningkatan aktivitas  N-gain siswa cukup baik dari pertemuan I ke pertemuan II sebesar 0,49 dengan kategori sedang dan dari pertemuan II ke pertemuan III sebesar 0,72 dengan kategori tinggi. Berdasarkan hasil analisis perhitungan uji t, terdapat perbedaan yang signifikan akibat pengaruh penerapan model pembelajaran berbasis masalah menggunakan media peta konsep terhadap hasil belajar siswa. Kata Kunci : Model pembelajaran berbasis masalah, peta konsep, hasil belajar.   ABSTRACT The purpose of this research are to find out the effect of application of problem-based learning model using the media concept maps to student learning outcomes. The study was quasi-experimental with the entire population of eleventh grade students of  SMA Cerdas Murni consisting of three classes that aggregate 118 students. Samples were taken 2 classes are determined by random cluster sampling technique, the class XI-1 as experiment class and class XI-3 as ontrol class with 39 students. The average value of student learning outcomes treated with problem based learning model by using the concept maps media is 84 and with conventional learning is 77,46. The increased activity of learning during follow the learning with problem based learning model by using the concept maps media with activity N-Gain for one and two meeting is 0,49 which include to medium criteria and activity for two and three meeting is 0,72 which include to high criteria. Based on the results of the calculation of t test analysis, there are significant differences due to the effect of application of problem based learning model assisted the concept maps media to students learning outcomes. Key Words : Problem Based Learning model, concept maps, learning outcomes


2021 ◽  
Vol 11 (2) ◽  
pp. 108-116
Author(s):  
Jontono Samosir ◽  
◽  
Regina Sipayung ◽  
Reflina Sinaga ◽  
Darinda Sofia Tanjung ◽  
...  

This study aims to determine the effect of the Take and Give learning model on student learning outcomes with the PrajaMuda Karana theme in grade III SD RK Budi Luhur Medan. The research method used is an experimental method with quantitative research. To obtain the required data, data collection was used in the form of a test of 30 questions, a questionnaire of 17 statements, and documentation. The research at SD RK Budi Luhur Medan in class III was carried out from 17 to 18 May 2021. The number of samples was 30 students based on saturated sampling technique, based on the analysis, the pre test results were obtained with an average score of 68.73 in the sufficient category, the post test results with a score of 68.73. an average of 86.7 in very good category and the Take and Give learning model questionnaire with an average value of 63.3% in the high category. The results of the correlation analysis of the effect of the Take and Give learning model on student learning outcomes obtained a correlation value of rcount = 0.578 with rtable = 0.361. Thus, the value of rcount is greater than the value of rtable, so the correlation is very significant. Hypothesis testing with t-test obtained tcount = 3.268 with ttable = 1.697 at a significant level of 0.05. It can be concluded that there is an effect of the Take and Give learning model on student learning outcomes with the theme of PrajaMuda Karana for grade III SD RK Budi Luhur Medan Denai. Keywords: Take and Give Model, Learning Outcomes, Quantitative


2021 ◽  
Vol 54 (1) ◽  
pp. 38
Author(s):  
Restu Yanuar Ula ◽  
Sarkadi Sarkadi ◽  
Aip Badrujaman

Improving the quality of education is based on the formation of the quality of learning through teacher competence in managing the classroom. However, the problem is that the learning outcomes of history are still relatively low because the competence of teachers in applying the method is still monotonous. On the other hand, the VCT learning model can provide creative-critical power, foster positive attitudes, interests, and values in students in learning history. Therefore, this study aims to determine the effect of the Value Clarification Technique learning model on student learning outcomes of history. The research method used quantitative methods with a quasi-experimental design. The research design used was the Non-Equivalent Pretest-Posttest Design. The population in this study was all students of grade XI. At the same time, the sampling technique is purposive sampling which is divided into two classes into the experimental group and the control group. The results of this study indicate that the VCT learning model affects student learning outcomes in history learning.


2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Henok Siagian ◽  
Hunter Lumbanbatu

This research aimed to determine the effect of Problem Based Learning Model on physics learning outcome of students in the subject physics mulberry and its unit in X class SMA Katolik Budi Murni 3 of Medan T.P 2013/2014. The kinds of this reaserch is quasi-experimental. The population in this research is all of the students of  X class SMA Katolik Budi Murni 3 of Medan which consisting of  4 classes totally 130 sample students . the cluster random sampling was done by taking 2 classes of 4 classes are randomly. The class of X­­-2 as experiment class and X-4 as control class that each class is 34 and 36 students. The instrument used achievement test is a multiple-choice test consist of 10 questions that have fulfilled content validity. The eksperimental class treated by using Problem Based Learning Model  and control class by using convensional model. Based on t test that Ha is accepted, it means that Problem Based Learning Model has significant impact in improving student learning outcomes. Keywords : Problem Based Learning Model, Studing Result and StudentActivity.


2021 ◽  
Vol 2 (2) ◽  
pp. 131-136
Author(s):  
Afriliandy Tumbelaka ◽  
Xaverius Erick Lobja ◽  
Ellen Eva Poli

The background of the research is an effort to develop the quality and explore the potential of students. Teachers are strived to use the right learning model, namely problem-based learning models combined with online learning methods (learning from home) that have been decided by the Ministry of Education and Culture during the Covid-19 pandemic. The purpose of this study was to determine the application of problem-based learning models in improving student learning outcomes in geography subjects at SMAN 1 Langowan. The method used is a quasi-experimental design with a pretests-posttests control group design. The research variable with the independent variable is the problem-based learning model and the dependent variable is the learning outcome. The results showed that the problem-based learning model was effective and efficient to improve student learning outcomes. The comparison of learning outcomes shows the experimental class with 76.2 pretests and 87.7 posttests and the control class with 74.4 pretests and 81.8 posttests. It also encourages students to be more active and creative in overcoming the problems encountered in learning.


2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Khadijah Nasution ◽  
Juniar Hutahaean

This study aims to determine the effect of the application of problem-based learning model to activities and student learning outcomes in a straight motion of matter in class X in SMAN 3 Tanjungbalai TP 2014/2015. This research is quasi experiment. The population in this study were all students of class X semester 3 Tanjungbalai SMA consists of five classes. The study sample was taken two classes, namely class X MIA-1 (as an experimental class) and Class X MIA-3 (as a control class), each of which amounted to 30 students as determined by cluster random sampling. Then given a different treatment, the experimental class with a problem-based learning model and grade control with conventional learning. The data used in this study used an essay test were 10 items that have been divalidkan by the validator. The results were obtained average values pretest experimental class was 18.2 and the average value of the control class is 18.37. After completion of the post-test study with an average yield of 75.83 experimental class and control class 70.3. Activities and student learning outcomes in a straight motion of matter by applying problem-based learning model is better than the conventional learning in class X SMA semester 3 Tanjungbalai TP 2014/2015.Keywords   : Problem Based Learning, Conventional, Learning Activities,                           Learning Outcome


2016 ◽  
Vol 4 (3) ◽  
Author(s):  
Dwira Nababan ◽  
Rahmatsyah .

  ABSTRACT   The introduction of material authentically accompanied with active learning, that is the learning process very effective to increase student learning outcomes. The aim of this research to determine the effect of problem based learning model assisted animation to increase student learning outcomes. This research is a quasi-experimental. The instruments that used in this research was 10 essay test  that have been pass  validity test. The population on this research were all students of class X SMA Negeri 1 Berastagi while the sample that taken  was two classes ,that is  X MIPA 7 and X MIPA 8 where X MIPA 8 as the experimental class and the amount of students was 32 students taught with problem based learning model  and X MIPA 7 as  control class and the amount of students was 30, was taught with conventional learning model. There are two kinds of research data that is in form of learning outcomes and observation of student activity. The data on learning outcomes was begins with normality and homogeneity test. The average results of students learning outcomes on experiment class was 87.53 while the control class was 85.14. The activity data are presented on percentage of individual activity classically . The activity for classes taught with PBL model was reach 82.01, while the class taught by conventional learning model was 60.26. There was increasing of students activity with problem based learning model as much as 26.52 %. There was effect of PBL assisted animation to increase student learning outcomes on topic Heat and temperature at grade X-science in SMAN 1 Berastagi, the average was 2.77 >1.67, so that H0 is refused and Ha is accepted .


Author(s):  
Tiara Arwira Mahdalena ◽  
Retno Dwi Suyanti ◽  
Daulat Saragi

This study aims to determine: 1) whether the learning outcomes of students taught with problem-based learning models using macromedia flash are better than students taught with direct learning models, 2) whether the learning outcomes of students who have high motivation are better than students who have low motivation,3)  is there an interaction between the two learning models with the level of motivation in influencing student learning outcomes. This research is a quasi experimental study. The population in this study were all grade VII students of MTs Lab. UINSU Medan Academic Year 2018/2019 which consists of three classes. Samples were selected by cluster random sampling of two classes. . The instrument used was a student learning motivation questionnaire and student learning outcomes test. Data obtained from the research instrument were then analyzed using two-way anova in the SPSS 14.0 for Windows program. The results showed that: Student learning outcomes taught by the problem-based learning model were better than students taught by the direct learning model (sig. = 0.027 <0.05), Student learning outcomes that were highly motivated were better than students who were motivated low (sig. = 0,000 <0.05), There is an interaction between the two learning models with the level of motivation in influencing student learning outcomes (sig. = 0.018 <0.05).


2020 ◽  
Vol 4 (6) ◽  
Author(s):  
Siti Zulifah

This study aims to develop developing teaching materials oriented Problem Based Learning (PBL) android-assisted android to improve science learning outcomes in class IV Elementary School. The approach used is research and development (R&D). This research method is mixed methods design. The subjects in this study were students in grade IV SDN 1 and 2 Manyargading, SDN 1 and 2 Bandungrejo and SDN Teluk Kulon Jepara Regency. Data collection techniques using questionnaires, observations, interviews, and documentation. PBL-oriented comics-based teaching materials supported by android media are developed in reference to the stages of development by Borg and Gall. The results showed that PBL-oriented comic teaching materials assisted by android media are feasible to be applied in learning to improve science learning outcomes. This is based on the results of the validity test, the effectiveness and practicality of teaching materials. Validity test results show that the assessment of material experts, media, language and practitioners shows good categories. In the effectiveness test, it is known that student learning outcomes have increased from an average pretest of 51.2 to 76.8 in the posttest. In extensive trials it is known that student learning outcomes of the experimental class have an average value (86.5) better than the control class (73.2). Different test results showed the value of p = 0,000 (p <0.05), meaning that there were significant differences in the learning outcomes of the experimental and control class students. Thus it was said that PBL oriented android-based teaching materials were effectively used to improve science learning outcomes. In practicality test, it is known that android-based PBL-oriented teaching materials get a good response from students and teachers.


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