scholarly journals PENGARUH MODEL BLENDED LEARNING BERBANTUAN VIDEO INTERAKTIF TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA

2020 ◽  
Vol 1 (2) ◽  
Author(s):  
Vika Palera ◽  
Nurul Anriani ◽  
Cecep Anwar Hadi FS

This research is a quasi-experimental study that aims to determine the effect of interactive video-assisted Blended Learning models on mathematical problem solving abilities. This research was conducted at SMPN 13 Serang City class VIII. The population in this study consisted of 10 classes VIII and taken 2 classes to be sampled. Sampling was done by cluster random sampling technique. The Blended Learning model used in this study isconventional learning in class by involving online resources and online activities which are not a requirement for students to follow. While the video used is a video adopted from one of the paid online learning rooms, Ruang Guru. Problem solving ability is measured using a test in the form of a valid and reliable question description. Furthermore, the data obtained were analyzed using quantitative descriptive analysis.

2020 ◽  
Vol 6 (2) ◽  
pp. 152
Author(s):  
Ajeng Setyani ◽  
Mulawarman Mulawarman

This study aims (1) to identify and analyze students' attentiveness levels of learning before getting a behavioral approach using token economy techniques, (2) identifying and analyzing learning attentions when getting behavioral approaches using token economy techniques, and (3) analyzing the effectiveness of behavior approaches using token economy techniques in increasing student attention in class VIII at SMP N 29 Semarang. This research is an experimental research with one group pretest-posttest design. Data collection techniques used were psychological scales with a learning attention instrument of 35 items. The population in this study were students of class VIII at SMP N 29 Semarang with a total sample of 5 students who were determined purposively. Data analysis techniques used (1) quantitative descriptive analysis to describe the level of student learning attention, (2) hypothesis testing with Wilcoxon analysis to determine the effect of the behavior approach using token economy techniques. The results showed that the behavioral approach using token economy techniques had an effect on increasing student attention


2021 ◽  
Vol 2 (1) ◽  
pp. 45-50
Author(s):  
Asmi Aminuddin ◽  
Muhammad Yunus ◽  
Sundari Hamid

Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar dengan penerapan pembelajaran jigsaw berbantuan media puzzle pada mata pelajaran IPS siswa di Kecamatan Tallo Kota Makassar. Jenis penelitian ini adalah penelitian eksperimen semu (quasi eksperimen). Instrumen pengumpulan data yang digunakan adalah observasi dan tes. Teknik analisis data yang digunakan adalah analisis deskriptif kuantitatif. Populasi dalam penelitian ini adalah siswa SD kelas V di SD Inpres Kecamatan Tallo Kota Makassar. Sampel penelitian ini berjumlah 50 orang siswa yang dibagi menjadi dua kelompok yaitu kelompok eksperimen dan kelompok kontrol dengan masing-masing kelompok terdiri atas 25 orang siswa SD Inpres Galangan Kapal II dan 25 orang siswa SD Inpres Galangan Kapal IV Kota Makassar. Hasil penelitian menunjukkan terdapat peningkatan aktivitas dan hasil belajar dalam penerapan pembelajaran jigsaw berbantuan media Puzzle pada mata pelajaran IPS terhadap siswa di Kecamatan Tallo Kota Makassar sebesar 92%. Kegiatan pembelajaran dengan penerapan model pembelajaran jigsaw,  selain dapat meningkatkan pemahaman siswa pada materi pelajaran juga dapat dijadikan sebagai sarana untuk memupuk rasa persatuan, memperlancar komunikasi, membentuk sifat yang tidak egois, dan memupuk rasa tanggung jawab siswa baik dalam kelompok maupun individual. The objective of this research is to know the improvement of learning outcomes using the application of jigsaw learning model by puzzle media in social studies of the students in Tallo District, Makassar City. This study is quasi experimental research. The data collection instrument used observation and test. The data analysis technique used  quantitative descriptive analysis. The population in this study were fourth grade elementary school students at Inpres Elementary Schools, Tallo District, Makassar City. The sample of this study is 50 students who were divided into two groups, namely the experimental group and the control group with each group consisting of 25 students of SD Inpres Galangan Kapal II and 25 students of SD Inpres Galangan Kapal IV Makassar City. The result showed that there was the improvement in learning activities and outcomes using the application of jigsaw learning model by puzzle media in social science of the students in Tallo District, Makassar City  which was 92%. The learning activities using the application of  learning model of jigsaw can improve the students' understanding of learning materials. It can also be used as a mean to increase unity, facilitate communication, forming an unselfish nature, and increase the students' responsibility both in group and individual.


2018 ◽  
Vol 3 (1) ◽  
pp. 33-40
Author(s):  
Paryanto Paryanto ◽  
Bambang Setiyo Hari Purwoko ◽  
Edy Purnomo

The purpose of this study is to find out the differences in students’ activity and academic achievement on the implementation of character-based Competence Based Training (CBT) learning model. The research used two groups Quasi Experimental Design. Samples were taken by cluster sampling, in which one class of bachelor degree students was used as control group and one class of diploma degree students as experimental group. Data were collected using observation technique with instruments of attitude, behavior and products. Data were analyzed using quantitative descriptive analysis with t-test. Result shows that there are differences in students' learning activities and academic achievement on Milling Machining practice using character-based CBT, in which the learning activity and achievement of the experimental class are better than the control class.Tujuan penelitian ini adalah untuk mengetahui bagaimana perbedaan aktivitas dan prestasi belajar mahasiswa antara kelas yang menerapkan model pembelajaran CBT berbasis karakter dengan kelas yang tidak menerapkan. Desain penelitian yang digunakan adalah desain Quasi Experimental Design dua kelompok. Sampel penelitian diambil secara Cluster Sampling, yaitu untuk program S1 diambil 1 kelas sebagai kelas kontrol dan program D3 diambil 1 kelas sebagai kelas eksperimen. Pengumpulan data menggunakan teknik observasi dengan instrumen sikap, perilaku dan produk. Analisis data menggunakan teknik analisis deskriptif kuantitatif dengan t-test. Hasil penelitian menunjukan terdapat perbedaan aktivitas belajar mahasiswa dalam pembelajaran praktik Pemesinan Frais melalui penerapan model pembelajaran CBT berbasis karakter, dimana aktivitas belajar mahasiswa pada kelas eksperimen lebih baik dari kelas kontrol. Terdapat perbedaan prestasi belajar mahasiswa dalam pembelajaran praktik Pemesinan Frais melalui penerapan model pembelajaran CBT berbasis karakter, dimana prestasi belajar pada kelas eksperimen lebih baik dari kelas kontrol.


2018 ◽  
Vol 1 (1) ◽  
pp. 23
Author(s):  
Frika Septiana ◽  
Mujib Mujib ◽  
Hasan Sastra Negara

The purpose of this research is to know if there are: (1) the influence of PMRI approach to the problem-solving ability of mathematical learners; (2) the influence between multiple intelligences capability categories of mathematical problem solving abilities; (3) there is an interaction between PMRI approach with multiple intelligences on mathematical problem solving ability. This research is a quasi-experimental design research with 2 × 3 factorial design. Sampling technique in this research use probability sampling with cluster random sampling. The research instrument used is the test of mathematical problem-solving ability and multiple intelligences questionnaire. The resulting data of mathematical problem-solving test were analyzed by using another test of two different cell paths. The result of the research shows that: (1) there is an influence of PMRI approach to students' mathematical problem solving ability; (2) there is influence between categories of multiple intelligences ability in mathematical problem solving ability; (3) there is no interaction between PMRI approach with multiple intelligences on mathematical problem solving ability.


2020 ◽  
Vol 4 (1) ◽  
pp. 35-45
Author(s):  
Rohmatullah Rohmatullah ◽  
Rina Marlina ◽  
Ruslan Abdul Gani

This study aims to learn the skills passed by learning ball class X students in Jasinga 1 High School. Using quantitative research with survey methods. The sampling technique used was purposive sampling with a total sample of 30 male students. The instrument used was the graduation skills test used by Jaelani (2014). Data analysis techniques using quantitative descriptive analysis techniques as outlined in the form of percentages. The results of research on skills that pass of soccer learning in class X of SMAN 1 Jasinga are in the category of "skills" with a percentage of 53.3%, the category of "moderately skilled" with a percentage of 26.7%, the category of "very talented" with a percentage of 20, 0%. While the category of "less successful" and "very less" with a percentage of 0.0%. The conclusion of this study is the level of passing skills in learning soccer class X Jasinga SMAN 1 depends on the category of expertise.


Author(s):  
Iwang Gumilar ◽  
Muhammad Fathan Khatami ◽  
Rusky Intan Pratama ◽  
Zuzy Anna

The purpose of this study was to determine added value from the processing of fresh catfish into shredded catfish at "Abon Ikan Lele Sejahtera" in Maruyung Village, Bandung Regency, West Java, Indonesia. The research method used is a case study and quantitative descriptive analysis. The sampling technique in this research used the purposive sampling method. The method of data analysis in this study used Hayami’s method. This research was conducted in Bandung Regency from August 2021 until September 2021. The results show that the added value generated is 69,4%. It means the price of shredded catfish is increase 69% from the price of fresh catfish. The added value is classified as high but can be higher if the business owner reduced the cost of other input contributions.


2019 ◽  
Vol 4 (2) ◽  
pp. 203-214
Author(s):  
Syamsul Huda ◽  
Muhammad Syahrul ◽  
Mu'min Firmansyah ◽  
Rahmi Ramadhani ◽  
Andika Eko Prasetiyo

The purpose of this study was to analyze the mathematical problem-solving ability and characters of students who were taught using problem-based learning and ordinary learning based on Islamic perspectives. The instrument used in this study was a test of problem-solving ability and a students’ character questionnaire. This research was a quasi-experimental research with pre-test and post-test control group design. The sample of this research was 84 students from Private Islamic School in Medan, North Sumatera, by using a purposive sampling technique. The data in this research was declared homogenous and normal after being tested using the Levene’s Test and Kolmogorov-Smirnov Test. The hypothesis analyzes used was the Two Way-ANOVA test assisted by SPSS 25. The result showed that there was an improvement in mathematical problem-solving ability and students' characters through problem-based learning based on Islamic perspectives. However, there was no interaction between students' gender and problem-solving ability and character improvement based on Islamic perspectives. The gender factor in problem-based learning was not related to students’ cognitive and affective aspects. Each student with any gender had difference characters, especially related to Islamic perspectives. This research-proven that problem-based learning model had an important role in teaching and learning, and it can be used to improve students' mathematical and character problem-solving ability.


2017 ◽  
Vol 1 (2) ◽  
pp. 100
Author(s):  
Nani Mediatati

In real conditions of PPkn learning in class VIII E SMPN 6 Salatiga, the teachers only use the lecture method in the delivery of teaching materials and students are passive, so based on the results of the evaluation, there were 19 students (67.85%) have not yet reached Minimum Completeness Criteria ≥76. Based on these problems, its were need to be repaired by Learning model examples of non examples to improve PPKn learning outcomes in class VIII E. Classroom action research is conducted in two cycles and each cycle is carried out through planning, action, observation, and reflection. There were 28 students of class VIII E as the research subject. Methods of data collection are documentation, observation, and test. Technique of data analysis uses quantitative descriptive analysis by comparing the percentage of completeness PPKn learning outcomes before and after the action in cycle 1 and cycle 2. Indicator of research success is learning outcomes corresponding completed PPKn Minimum Completeness Criteria ≥76 achieved to 85% of all students. Result of study shows that increasing outcome of PPKN learning after using examples of non examples learning model. Prior to the act of learning, there were only 9 students (32.15%), which reached Minimum Completeness Criteria ≥ 76, increased to 19 students (67.85%) in cycle 1 and 25 students (89.29%) in the second cycle after the act of learning. Based on the results of this study concluded that using of non examples examples learning model can improve outcomes of PPKn learning in class VIII E SMPN 6 Salatiga.


2014 ◽  
Vol 18 (1) ◽  
pp. 31-44
Author(s):  
Hilarion Hamjen

This research was conducted in the city of Palangkaraya in Central Borneo and city of Banjarbaru in South Borneo in order to describe the perception of public, especially in the city of Palangkaraya and the city of Banjarbaru about the Impact of to-up mobile credit's by ATM to the SMEs mobile credit seller. The research was conducted by survey method and quantitative approach, while the sampling technique used was quota sampling and quantitative descriptive analysis performed. The results showed the less Impact of top-up by ATM to the SMEs credits seller, because top-up by ATM have certain customer segment. However, the top-up by ATM economically very positive impact for the people, eventhough its needs long time transistion of top-up SMEs to the ATM. According to the most people and SMEs need regulation and oversight to create more conductive business for SMEs Keywords : Impact, SMEs, Mobile top-up, Top Up Credit, ATM   ABSTRAK Penelitian ini dilakukan di kota Palangkaraya Kalimantan Tengah dan kota Banjarbaru Kalimantan Selatan dengan tujuan untuk menggambarkan persepsi masyarakat khususnya di kota Palangkaraya dan kota Banjarbaru tentang dampak isi ulang pulsa di ATM terhadap UMKM penjual pulsa seluler. Penelitian dilakukan dengan metode survey dan pendekatan kuantitatif sementara teknik sampling yang digunakan adalah quota sampling dan analisa dilakukan secara deskriftif kuantitatif. Hasil penelitian menunjukkan bahwa isi ulang pulsa seluler di persepsikan kurang berdampak terhadap UMKM penjual pulsa seluler dikarenakan isi ulang pulsa di ATM maupun isi ulang pulsa di kios pulsa memiliki segmen pelanggannya masing-masing. Namun demikian dengan adanya isi ulang pulsa di ATM sangat berdampak positif secara ekonomi bagi masyarakat meskipun peralihannya dari kios pulsa ke ATM atau pola pembelian pulsa berlangsung dalam waktu yang lama. Menurut sebagian besar masyarakat dan pelaku UMKM penjual pulsa seluler bahwa perlu pengawasan dari pemerintah untuk menciptakan iklim usaha yang lebih kondusif bagi UMKM penjual pulsa seluler. Kata Kunci: Dampak, UMKM, Penjual Pulsa, isi ulang pulsa, ATM


Biosfer ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 28-41
Author(s):  
Tri Cahyanto ◽  
Restu Anugrah ◽  
Nisrina Khairun Nisa ◽  
Triska Rosma ◽  
Yuna Islamiati

The use of banana plant sap as an incision remedy has been carried out through generations in Citatah Village, Cipatat District, West Bandung Regency, Indonesia. This study aimed to examine the ethnobotanical utilization of banana plant sap as an incision remedy. The research was conducted using the snowball sampling technique by the method of structured observation and interviews with 30 respondents. The followings were tools and materials used for the research, a set of stationery, cameras, voice recorders, and laptops. The data obtained were analyzed using qualitative and quantitative descriptive analysis. The results showed that of the thirty respondents who knew the utilization of banana plant sap as wound remedy, only 60% were still using it. Parts of banana plants that were often used by the community was the banana plant shoots by 87% of the total respondents and banana leaf fronds by 13%. There was no specific type of banana used for this wound remedy. However, the type of banana most widely used by the community was ambon Banana (Musa paradisiaca var. sapientum) with a percentage of 20%, kulutuk/manggala banana (Musa balbisiana) 60%, and kepok Banana (Musa paradisiaca formatypica) 20%. Based on the results of the observation and interview, there were at least four benefits of using banana sap, namely preventing infection, sticking wounds, stopping bleeding, and drying the wound. While scientifically, this banana sap can be used as the wound remedy because it contains flavonoid compounds, saponins, triterpenoids, steroids, alkaloids, ascorbic acid, and tannins.


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