scholarly journals PENGARUH PERMAINAN BOLA CERIA TERHADAP PERILAKU KERJASAMA ANAK DI TAMAN KANAK KANAK JABAL RAHMAH PADANG

2019 ◽  
Vol 1 (2) ◽  
pp. 25
Author(s):  
Nurhafizah Nurhafizah ◽  
Rahma Defy Chaniago
Keyword(s):  
Experimental Design ◽  
Research Method ◽  
Cooperative Behavior ◽  
Learning Activities ◽  
Design Data ◽  
Ball Game ◽  
Average Value ◽  
Quasi Experimental ◽  
The Difference ◽  
Difference Test

This article is written based on the results of research conducted based on the facts that occur in kindergarten Jabal Rahmah Padang, that the cooperative behavior of children has not yet developed due to lact of activities to train cooperative behavior in children. Learning activities in schools are carried out individually by the child, so that it affects the cooperative behavior of children. This study aims to determine the effect of cheerful ball play on the cooperative behavior of children. This research method uses a quantitative approach with a quasi-experimental design. Data collection techniques used are tests, and processed by the difference test (t-test). After the data is processed, it is seen that the children in the experimental class with a cheerful ball game have a higher average value than the control class with a block game. So it can be concluded that the cheerful ball game affects the cooperative behavior of children in kindergarten Jabal Rahmah Padang.

scholarly journals EFEKTIVITAS BAHAN AJAR BERBASIS KEARIFAN LOKAL DALAM MODEL PEMBELAJARAN TEKNIK JIGSAW TERHADAP KETERAMPILAN MENULIS DESKRIPSI

2018 ◽  
Vol 9 (2) ◽  
pp. 385-395
Author(s):  
Krisna Anggraeni ◽  
Devi Afriyuni Yonanda
Keyword(s):  
Experimental Design ◽  
Learning Model ◽  
Teaching Materials ◽  
Average Value ◽  
Post Test ◽  
Quasi Experimental ◽  
The Difference ◽  
And Control

The purpose of this study was to describe the effectiveness of a teaching materials based on local wisdom in jigsaw learning model to skill of writing description. The method used in this study is a quasi experimental design with two groups: the experimental class and control class. The results showed differences in the skills of writing description between the two classes. In the control class tend to not experience a significant increase, while the experimental class increased. The average value of the current skill of writing description in control class pretest to post-test by 61.25 to 71.40, increased 15.57% with average value of n-gain 0.274 in low category. Meanwhile, the average value in experimental class pretest to post-test by 61.22 to 83.31, increased 36.08% with average value of n-gain 0.570 in medium category. The difference of gain indicates that a teaching materials based on local wisdom in jigsaw learning model effectively used to improve the skills of writing description.   Abstrak Tujuan penelitian adalah untuk mendeskripsikan keefektifan bahan ajar berbasis kearifan lokal dalam model pembelajaran teknik jigsaw terhadap keterampilan menulis deskripsi. Metode penelitian menggunakan eksperimen kuasi dengan desain dua kelompok yaitu kelas eksperimen dan kelas kontrol. Hasil penelitian menunjukkan pada kelas kontrol cenderung tidak mengalami peningkatan yang signifikan, sedangkan pada kelas eksperimen terjadi peningkatan. Nilai rata-rata keterampilan menulis deskripsi kelas kontrol pada prates 61.25 pascates 71.40 peningkatan sebesar 16.57% dengan rata-rata n-gain 0.274 termasuk kategori rendah. Sementara itu, nilai rata-rata keterampilan menulis deskripsi kelas eksperimen saat prates 61,22 pada pascates menjadi 83,31 peningkatan sebesar 36.08% dengan rata-rata n-gain 0.570 termasuk kategori sedang. Perbedaan peningkatan tersebut mengindikasikan bahwa bahan ajar berbasis kearifan lokal dalam model pembelajaran teknik jigsaw efektif digunakan untuk meningkatkan keterampilan menulis deskripsi. Kata Kunci:  Bahan Ajar Berbasis Kearifan Lokal, Model Pembelajaran Teknik Jigsaw, Keterampilan Menulis Deskrispi

scholarly journals ISTIKHDAMU BITHAQATI AL-WASA`ILI AL-BASHARIYYATI "POP-UP" FI TA'LIMI AL-LUGHATI AL-'ARABIYYATI BI MADDATI AL-CHIWARI WA ATSARUHU FI QUDRATI AL-TALAMIDZI 'ALAIHI

2020 ◽  
Vol 4 (1) ◽  
pp. 75
Author(s):  
Astri Anisa ◽  
Lina Marlina ◽  
Dedih Wahyudin
Keyword(s):  
Experimental Design ◽  
Research Method ◽  
Visual Media ◽  
Average Value ◽  
Before And After ◽  
Quasi Experimental ◽  
The Relationship

The purpose of this research is to study students' abilities in hiwar before and after using Pop Up Card visual media and understand the relationship between the two. This research method is an Experiment with Quasi-Experimental Design. The results of this study are about the ability of students before using visual media Pop Up Cards to achieve sufficient ability with an average value of 63.82. And finally it can reach 70, 00. And the importance of students' ability towards hiwar where the calculated T value is greater than the T table value which is 7.55> 2.00.  الأغراض من هذا البحث هي معرفة قدرة التلاميذ على الحوار   قبل و بعد استخدام بطاقة الوسائل البصرية “Pop Up” ومعرفة الأثر بينهما. والمنهج في هذا البحث هي المنهج التجريبية بتصميم التجريبية القبلية. ومن النتائج المحصولة من هذا البحث هي أن قدرة التلاميذ قبل استخدام بطاقة الوسائل البصرية “Pop Up” تدل على درجة كافية بقيمة المتوسط 63.82. و بعد استخدامها تدل على درجة جيدة بقيمة المتوسط 70.00. و يؤثر في قدرة التلاميذ على الحوار حيث إن قيمة "ت" الحسابية أكبر من قيمة "ت" الجدولية يعني 7.55 > 2.00 .

scholarly journals PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP PEMAHAMAN KONSEP SISWA

2017 ◽  
Vol 2 (1) ◽  
Author(s):  
Hanifah Rahmadani ◽  
Arrofa Acesta
Keyword(s):  
Experimental Design ◽  
Model Problem ◽  
Problem Based Learning ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Average Value ◽  
Elementary State ◽  
Quasi Experimental ◽  
The Difference

Abstract: This study aims to determine the effect of application of the model Problem Based Learning on the understanding of the concept of V grade students of SD Negeri Unggulan Kuningan on the subjects of Social Studies IPS concept of Nature and Artificial in Indonesia. This research is a type of Quasi Experimental Design, while the research design using Nonequivalent Control Group Design. The subjects of this study are all students of VA class which amounted to 25 students and VB which amounted to 27 students in Kuningan Elementary State Elementary School. The results showed that the model of Problem Based Learning influenced the students' concept of understanding. This can be seen from the significant differences between the two sample groups, the difference is the average value of pretest = 53.11 to 79.85 in the posttest of the experimental students' learning result. While the students' learning outcomes control group pretest average value = 49.6 to 59.4 on posttest. And based on t test results, showed that the value of t-count = 6.50 with 95% significance obtained t-tabel = 2.96. Then thitung (6.50) > t-table (2.96), meaning that the model of Problem Based Learning has a significant effect on understanding the concept of students Keywords: Problem Based Learning Model, Understanding Student Concept Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model Problem Based Learning terhadap pemahaman konsep siswa kelas V SD Negeri Unggulan Kuningan pada mata pelajaran IPS konsep Kenampakan Alam dan Buatan di Indonesia. Penelitian ini merupakan jenis Quasi Experimental Design, sedangkan desain penelitiannya menggunakan Nonequivalent Control Group Design. Subjek penelitian ini adalah seluruh siswa kelas VA yang berjumlah 25 siswa dan VB yang berjumlah 27 siswa di SD Negeri Unggulan Kuningan. Hasil penelitian menunjukkan bahwa model Problem Based Learning berpengaruh terhadap pemahaman konsep siswa. Hal tersebut dapat dilihat dari adanya perbedaan yang signifikan antara kedua kelompok sampel, perbedaannya yaitu nilai rata-rata pretest = 53,11 menjadi 79,85 pada posttest hasil belajar siswa kelas eksperimen. Sedangkan hasil belajar siswa kelompok kontrol nilai rata-rata pretest = 49,6 menjadi 59,4 pada posttest. Dan berdasarkan hasil uji t, menunjukan bahwa nilai t-hitung = 6,50 dengan signifikansi 95% diperoleh t-tabel = 2,96. Maka t-hitung (6,50) > t-tabel (2,96), artinya bahwa model Problem Based Learning berpengaruh signifikan terhadap pemahaman konsep siswa. Kata kunci: Model Problem Based Learning, Pemahaman Konsep Siswa

scholarly journals PENGARUH PENGGUNAAN MULTIMEDIA POWERPOINT TERHADAP PENINGKATAN KEMAMPUAN MENULIS CERITA PENDEK PADA PEMBELAJARAN BAHASA INDONESIA

2016 ◽  
Vol 12 (1) ◽  
pp. 19
Author(s):  
Anne Anita Permatasari
Keyword(s):  
Short Stories ◽  
Learning Outcomes ◽  
Experimental Research ◽  
Research Method ◽  
Learning Ability ◽  
Average Increase ◽  
Average Value ◽  
Quasi Experimental ◽  
The Difference ◽  
Bahasa Indonesia

This research aimed to improve the students motivation and ability learning outcomes using media that is PowerPoint multimedia.The research method used was Quasi Experimental Research One Group Pretest Posttest Design model with a sample of students of class VII SMP I Tarogong Kaler Garut. The research concludes that there is a significant effect on the use of multimedia PowerPoint to upgrade students learning outcomes. It improves that the average increase understanding of writing short stories after being given a multimedia learning using PowerPoint. The average value of the pretest is 63.19 increased to an average value of 77.14 at posttest measurements. The average gain in the interval of 0.30 s / d 0.70 , which means an increase in to learning ability after using PowerPoint multimedia fall into the middle category. Results found the difference in value of the gain calculation pretest and postest value is 20. The lowest score on the pretest to posttest is increased from the value of 53 to 58. The average value of the value increased from 63 to 76. The increase in the highest value reached 78 %, the lowest increase in five %, an average increase to 35%. Classification increase in the high category of 8.4 %, 55.5 % middle category, and a lower category by 36.1 %.

scholarly journals The Potential of Iodine Lactoglycerol as an Alternative Fungal Stain in the Laboratory

Biomedika ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 74-82
Author(s):  
Lilis Puspa Friliansari ◽  
Erick Khristian ◽  
Sofie Agustina Hermawanti
Keyword(s):  
Image Analysis ◽  
Experimental Design ◽  
Research Method ◽  
Color Stability ◽  
Color Intensity ◽  
Average Value ◽  
Structure And Morphology ◽  
Cotton Blue ◽  
The Difference ◽  
Fungal Stain

Fungi are eukaryotic and opportunistic organisms that can cause damage and disease. Fungi can be identified by direct staining. The composition of the dyes used in fungi staining are toxic, mutagenic and harmful to laboratory personnel and the environment. Consequently, it is necessary to consider use fungi dye continuously, so its need alternative safety dyes to identify fungi in the laboratory. This research aims to determine the potential of iodine lactoglycerol with different concentrations (1.25%, 2.5%, and 5%) as an alternative dye for fungi in the laboratory. The research method used experimental design. The samples originate from moldy bread and made 27 of microscopic slides. The microscopic slides were observed with objective 40x magnification. The parameters assessed in this study were the structure and morphology of fungi including hyphae, conidiophores, vesicles, sterigmata and conidiospores and color intensity using the image analysis of ImageJ. The results showed that various concentrations of iodine lactoglycerol can staining the structure and morphology of the fungi properly and clearly. The value of color intensity of each concentration measured has a different average. The highest average value of color intensity concentration was 5% and the lowest was 1.25%. However, the result of ANOVA test showed a significance of 0.380 (P> 0.05), which means that is no difference significantly from three of various concentrations. The result showed that the difference concentration of iodine lactoglycerol does not affect the color intensity. The conclusion of this study was iodine lactoglycerol solution can be used as an alternative dye or Lactophenol-cotton Blue (LPCB) substitute for fungi identification. It is recommendation for further research be carried out regarding the decrease in the concentration of alternative color solutions below 1.25%, the incubation time for the preparation of the preparations, and the color stability of the prepared mushroom preparations.

scholarly journals IMPLEMENTASI PEMBELAJARAN KIMIA BERBASIS LINGKUNGAN DENGAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKATKAN MINAT DAN KETERAMPILAN BERPIKIR KRITIS PADA SISWA SMA

2017 ◽  
Vol 3 (2) ◽  
pp. 156
Author(s):  
Husni Husni
Keyword(s):  
Problem Based Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Student Interest ◽  
Design Data ◽  
Average Value ◽  
Implementation Model ◽  
Average Rating ◽  
Quasi Experimental ◽  
The Difference

This study aims to analyze: (1) the difference between the critical thinking skills that students learn through the implementation model of Problem Based Learning (PBL) environment based on petroleum materials with students who learn through conventional learning model (2) differences in student interest through implementation model (PBL) environment based on the students' interest through conventional learning models. This study was a quasi-experimental research in class X of SMA KARTIKA XIV-1 BANDA ACEH in Academic Year 2013/2014. The research design was a two-group pretest-posttest design. Data were analyzed by independent t-test statistical analysis test with the software program SPSS version 17. The results obtained by analysis of the percentage of the average value of the initial test experimental class is 25.00 and 24.69 for the control class. Furthermore, the percentage of the average value of the final test in the experimental class at 77.35, while the control class is 62.19. The average N-gain normalized experimental class were high with an average rating of 0.75 while the control class including medium category with an average rating of 0.50. For N-normalized gain obtained t = 6.045 with signfikansi p = 0.000, due to the significance

scholarly journals The difference in saliva pH before and after brushing with fluoride containing toothpaste and without toothpaste

2008 ◽  
Vol 20 (3) ◽  
Author(s):  
Samuel Setiawan ◽  
Edeh Rolleta Haroen ◽  
Dede Hadidjah
Keyword(s):  
Drinking Water ◽  
Research Method ◽  
Control Group ◽  
Research Subjects ◽  
Male And Female ◽  
Significant Difference ◽  
Salivary Ph ◽  
Before And After ◽  
Quasi Experimental ◽  
The Difference

In administering fluoride through drinking water there is the risk of overdose, higher cost and inadequate availability of drinking water containing fluoride in developing countries like Indonesia. A safe fluoride source is contained in toothpaste. The purpose of this research was to obtain data concerning difference in saliva pH before and after brushing with toothpaste containing fluoride and without toothpaste. The research method used was the quasi-experimental method. Samples were collected by the way of purposive sampling, conducted on 43 male and female research subjects. The data were analyzed by statistical analysis using the t test at 95% confidence level. In this research a control group consisting of 43 people was used. Research results indicated that the average saliva pH before brushing was 7.174; after brushing with fluoride containing toothpaste salivary pH was 7.593. Result research of brushing without toothpaste showed an average saliva of 7.163 before brushing and 7.379 after brushing without toothpaste. The average changes in saliva pH before and after brushing using fluoride containing toothpaste was 0.216. The conclusion of this research was that there was significant difference in saliva pH before and after brushing with toothpaste containing fluoride; there was significant difference in saliva pH before and after brushing without toothpaste, and there was significant difference in saliva pH before and after brushing with toothpaste containing fluoride and without toothpaste.

scholarly journals Feasibility Analysis Of Class Vi Students 'Books in Globalization Theme (Theme 4) Curriculum 2013 SDN 2 Padasuka

2021 ◽  
Vol 4 (1) ◽  
pp. 123
Author(s):  
Muhammad Nurjamaludin ◽  
Nabila Aprilia ◽  
Dani Gunawan ◽  
Neni Nadhiroti Muslihah
Keyword(s):  
Research Method ◽  
Learning Activities ◽  
Grade Student ◽  
Research Information ◽  
Average Value ◽  
Library Research ◽  
Teachers And Students ◽  
Descriptive Approach ◽  
Research Objects ◽  
Research Analysis

<p><em>Textbooks are one of the teaching materials that can influence in learning activities, because they can be a reference for teachers and students. The purpose of this study was to determine the four standard feasibility of a grade VI student book on the theme of globalization in the curriculum 2013. The research method used in this study is qualitative with a type of descriptive approach that is library research. Participants or research objects that act as a source of data research information are the books of grade VI students and teachers. The data collection techniques used are documentation and interview techniques. Based on the results of the research analysis, it shows that the average value of the standardized analysis of the grade student book on the theme of globalization obtained a percentage 85,31% with the title “very worthy”. Thus this book can be used as best as possible.</em></p>

scholarly journals Hubungan antara Kedalaman Permukaan Air Tanah dengan Salinitas di Pesisir Pantai Kungkai Baru serta Penggunaan Model Discovery Learning

2018 ◽  
Vol 2 (2) ◽  
pp. 178-182
Author(s):  
Sutijo Joko Sudiro ◽  
Muchammad Farid ◽  
Eko Swistoro
Keyword(s):  
Learning Outcomes ◽  
Learning Model ◽  
Discovery Learning ◽  
High Ability ◽  
Significance Level ◽  
Average Value ◽  
A Value ◽  
Quasi Experimental ◽  
The Difference ◽  
The Relationship

ABSTRACT [Relationship between Groundwater Surface Depth with Salinity at the Coast of New Kungkai Beach and its Implementation on Discovery Learning Model]. The aims of this study were 1) to describe the relationship between groundwater surface depth with salinity in the coastal areas of new kungkai beach of Seluma, and 2) to determine the improvement of learning outcomes (cognitive) of high ability students, moderate and low by using discovery learning model on the concept of static fluid in class X computer and network engineering at SMK Negeri 3 Seluma. This research was a quasi experimental research with one groups pretest-posttest design. The results showed: 1) The relationship between depth with salinity has a value of 0.6478 with a significance level of 0.001 (<0.05); 2) Learning with discovery learning model can improve student learning outcomes on cognitive aspects (knowledge). Increased cognitive results can be seen from the average value of the initial test, the final test and the average value of gain in the class x Tkj is high-ability groups are at high criteria with a value of 0.75 gain in the group is in the criteria medium with the value of gain 0,52 and in the low group were in moderate criteria with a gain value of 0.44. There is a difference in learning outcomes between the high, medium and low groups. The difference is shown by Fcount > Ftable (4.04 > 3.35) with a significance level of 5%. Keywords: Groundwater surface depth; salinity; discovery learning model; SMKN 3 Seluma.

scholarly journals Efektivitas Akupresur dan Minuman Jahe terhadap Pengurangan Intensitas Nyeri Haid/Dismenore Pada Remaja Putri

2021 ◽  
Vol 21 (1) ◽  
pp. 215
Author(s):  
Indah Dewi Sari ◽  
Utary Dwi Listiarini
Keyword(s):  
Young Women ◽  
Learning Activities ◽  
Wilcoxon Test ◽  
P Value ◽  
Menstrual Pain ◽  
Normality Test ◽  
Before And After ◽  
Post Test ◽  
Quasi Experimental ◽  
The Difference

Half of the women in Indonesia experience menstrual pain / dysmenorrhoea, 54.89%, experience various disorders including abdominal pain, cramps and back pain. The purpose of this study was to determine the effectiveness of acupressure, ginger drink and the difference in giving acupressure and ginger drink to reducing the intensity of menstrual pain / dysmenorrhea in young women at SMK Swasta PAB 5 Klambir Lima 2020. The design of this study used a quasi-experimental pre and post test with a sample of 30 students who were divided into two groups. Each group was given acupressure and ginger drink in the morning and evening during menstruation from day one to day two. Respondents were assessed for pain before and after the intervention was given. The results of the Shapiro-Wilk normality test contained Sig data (p <0.05). The Wilcoxon test has a p-value of 0.002 (p <0.05), which means that acupressure is effective in reducing the intensity of menstrual pain / dysmenorrhea, there is a p-value of 0.001 (p <0.05) which means that ginger is effective against reducing pain intensity. menstruation / dysmenorrhea, there is a p-value of 0.034 (p <0.05), which means that there is a difference in the effectiveness of acupressure and ginger drink in reducing the intensity of menstrual pain / dysmenorrhea. There is an effectiveness of giving acupressure, ginger drink, and there is a difference in giving acupressure and ginger drink on the intensity of menstrual pain / dysmenorrhea on young women. It is hoped that the school will provide ginger drinks and acupressure measures to young women who experience menstrual pain / dysmenorrhea so that they can participate in learning activities at school.

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