scholarly journals Pengaruh Penggunaan Media Webblog Berbasis HOTS Terhadap Motivasi dan Hasil Belajar Pada Materi Laju Reaksi

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.

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.


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


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


2019 ◽  
Vol 2 (2) ◽  
pp. 272-289
Author(s):  
KARLOF TAMPUBOLON

This study aims to increase student learning outcomes on mathematics subjects in the material measuring angles with standard units by applying the Problem Based Learning learning model at SDN 106788 PURWODADI, Sunggal District, Deli Serdang Regency. This type of research is Classroom Action Research. The subjects of this study were students of class IV-B, which amounted to 29 students consisting of 11 male students and 18 female students. This research was conducted in two cycles. Data from the results of this study were obtained from tests of student learning outcomes and observations.Based on the results of the study, it was shown that there was an increase in the learning outcomes of material students measuring angles with simple aircraft standard units by applying the Problem Based Learning learning model. This can be seen from improving student learning outcomes every cycle. In the pre-test of student learning outcomes carried out before the application of learning there were 4 students (32%) completed learning while 17 students (68%) had not yet finished with a grade point average of 50.93. In cycle 1 completeness of student learning outcomes there were 17 students (72%) completed in 8 students (28%) not yet completed with an average value of 70.4. The results of teacher observation amounted to 67.27% with a good category while the observations of students amounted to 64% with sufficient categories. Student learning outcomes have increased to 23 students (92%) completed 2 students (8%) have not been completed while the average value of 86.4. Teacher observation results have increased by 92.72% with very good categories while student observations amounted to 92% with very good categories. By looking at the percentage of learning outcomes and observations it can be concluded that the Application of Problem Based Learning Learning Models can improve student learning outcomes.


2019 ◽  
Vol 2 (2) ◽  
pp. 42-51
Author(s):  
Effendi Effendi ◽  
Melvi Sugiarti ◽  
Wahid Gunarto

The purpose of this study is to find out whether there are significant differences in learning outcomes between students whose learning uses PBL learning models with PjBL learning models in the Vibration and Wave material in Class VIII Belitang Madang Raya 3 Middle School Learning Year 2017/2018. The type of research used in this study is quantitative research methods. The population in this study were class VIII students in the Belitang State Junior High School 3 in Madang Raya consisting of 6 classes. The sampling technique in this study was carried out in a random manner through drawing existing classes. Data collection techniques to find out the learning outcomes of students using tests, and testing hypotheses using the z-test. Based on student learning outcomes after the test is obtained the average value of the experimental class I is 81.88 and the average value of the experimental class II is 73.2. There are significant differences in learning outcomes between students whose learning uses the PBL learning model with the PjBL learning model in the material of Vibration and Waves in Class VIII of the State Middle School 3 Belitang Madang Raya Learning Year 2017/2018. This can be seen from the value of Zhit = 39.3 not located between -1.96 and 1.96, so that H0 is rejected and Ha is accepted. Keywords: Problem Based Learning, Project Based Learning, Student Learning Outcomes.


Author(s):  
Ahmad Fakhri Hutauruk

This article discusses the application of the problem based learning model in history learning in the XI IPS class at SMA Erlangga Pematangsiantar, as well as its influence on students' historical learning outcomes. The research method used is classroom action research conducted with 2 cycles. Data collection uses observation sheet instruments, interviews, written tests, field notes, and student worksheets. The results showed that the application of the problem based learning model in historical learning was able to improve student learning outcomes. This is indicated by the value obtained by students in each cycle. In the first cycle, the average value of student activity reached 71, while the learning outcomes got an average value of 69. In the second cycle, the average value of the activity and student learning outcomes increased. The average value of activity reaches 75, while the average value of learning outcomes reaches 80.


Author(s):  
Pita H.D Silitonga ◽  
Theodora Sinaga ◽  
Noralisa Noralisa

This study aims to determine the effect of learning model SAVI (Somatic Audiotori, Visual, Intellectual Property) to the learning outcomes of students class VII SMP Parulian 2 Medan.This study is based on a theoretical foundation to explain the learning model SAVI, learning outcomes, and Song local area, along with the hypothesis. The research method in this study using an experimental research. This type of research is True Experimental Design with pretest design -Posttest Control Group Design. The population in the study were all students of class VII SMP Parulian 2 field consisting of 4 classes. Sampling was done by random sampling by taking two classes, namely the class VII4 as an experimental class that numbered 30 people and VII2 class as the control class that numbered 30 people. The instrument used to determine student learning outcomes is the achievement test in the form of multiple choice numbered 30 and 20 items that have been declared valid for the experimental class and control class that has been tested on VII1 class in junior Parulian 2 Medan.The second class are given a pretest to determine the ability of the student before the beginning of the treatment given in each grade, with an average value of 38.83 experimental class and control class 35.83. then given a different treatment, the experimental class learning model SAVI, and grade control with conventional learning (direct). After learning is completed given postes, obtained postes with an average value of 76.83 experimental class and control class 66.87. Hypothesis test results using a different test (t-test) obtained t> t table so Ha is received, so that the results showed that there was a 15.67% influence learning model SAVI the learning outcomes of students of class VII in Learning Locally in the Junior songs Parulian 2 Medan


2018 ◽  
Vol 2 (1) ◽  
pp. 19
Author(s):  
Damhuri Damhuri

This research is a classroom action research that aims to improve the learning outcomes of students PKN classV of SD Negeri 021 Sitorajo Kiri through Problem Based Learning Model. The subjects of the study werestudents of class V of SD Negeri 021 Sitorajo Kiri which amounted to 21 people. This study aims to determinethe improvement of PKN student learning outcomes in improving the quality of learning PKN that is with theapplication of problem based learning model. This study presents the results of student learning tests, showing asignificant improvement with teaching applying problem based learning model. Technical analysis of data thatresearchers use to measure learning outcomes trought results end of cycle I which the average value numbered75.53, then greet the cycle II 83.16. So the increase from cycle I to cycle II is 7.47. In addition, the observationsheet was also conducted to observe the activities of teachers and students during the lesson, by filling in theblanksheet columns that have been provided that are used for data collection about the activities of teachers andstudents learning class V of SD Negeri 021 Sitorajo Kiri. The average activity of student learning duringlearning in cycle I is 65 and in cycle II is 95 and ability of teacher in cycle I average 60 and in cycle II averageincrease to 95. From research above, it can be concluded that application of learning model based on problemscan increase student learning results PKN class V of SD Negeri 021 Sitorajo Kiri.


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 .


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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