scholarly journals The Effectiveness of Web-Based Assessment on Student’s Understanding of Concepts on Equilibrium and Rotation Dynamics

2020 ◽  
Vol 6 (2) ◽  
pp. 247-254
Author(s):  
Neng Dyah Surya Pratama
Keyword(s):  
T Test ◽  
Web Based ◽  
Experimental Procedure ◽  
G Factor ◽  
Gain Scores ◽  
Correlation Test ◽  
Analysis Technique ◽  
Quasi Experimental ◽  
The Difference ◽  
Rotation Dynamics

This study aims to determine the effectiveness of using a web-based assessment on students’ conceptual understanding of equilibrium and rotation dynamics. The method of collecting data using a quasi-experimental design with an experimental procedure is One-Group-Pretest-Posttest Design. The data analysis technique used descriptive statistical calculations in pretest, posttest, and N-gain scores. Besides, using different test paired sample t-test, effect size, and g-factor. The results other the pair results ed-sample t test showed-test the use of web-based assessment had a very large effect on students’ mastery of concepts as indicated by the difference in the pretest and posttest scores. With the g-factor, there is the effectiveness of learning using a web-based assessment, and there is an increase in scores due to treatment, and students’ initial ability does not influence it. With a correlation test for pretest and N-gain scores and a correlation test for pretest and posttest scores, web-based assessment effectively facilitates all students.

scholarly journals PENERAPAN SASTRA ANAK DALAM PENINGKATAN LITERASI SISWA SD KELAS 1

Perspektif ◽  
2022 ◽  
Vol 1 (3) ◽  
pp. 245-250
Author(s):  
Kartika ◽  
Mas Roro Diah Wahyu Lestari
Keyword(s):  
Data Analysis ◽  
First Grade ◽  
T Test ◽  
School Level ◽  
Conventional Model ◽  
Analysis Technique ◽  
Quasi Experimental ◽  
The Difference ◽  
Children's Literacy ◽  
Data Collection Technique

Abstrak Penelitian ini dilatarbelakangi oleh rendahnya minat baca masyarakat Indonesia terutama pada tingkat sekolah dasar. Penelitian ini bertujuan untuk mengetahui apakah terdapat perbedaan peningkatan literasi siswa antara kelas eksperimen dengan kelas kontrol serta untuk mengetahui seberapa besar perbedaan peningkatan literasinya. Penelitian ini dilakukan di SDN 15 Sungailiat dengan sampel sebanyak 44 siswa kelas 1. Metode yang digunakan adalah kuantitatif dengan model quasi eksperimen. Teknik pengumpulan data yang digunakan adalah tes. Instrumen yang digunakan adalah tes uraian dengan jumlah 20 butir soal Teknik analisis data yang digunakan adalah uji-t. Hasil dari penelitian yaitu terdapat perbedaan peningkatan literasi kelas eksperimen dengan kelas kontrol, dengan signifikansi data p<0,05; dan uji t dari kelas eksperimen dan kelas kontrol memiliki perbedaan sebesar 3.070. Serta kenaikan literasi antara kelas eksperimen yang menggunakan sastra anak dan kelas kontrol yang menggunakan model konvensional terdapat perbedaan sebesar 17,3%. Hasil penelitian ini diharapkan dapat membantu siswa dalam meningkatkan literasi anak. Abstract This research is motivated by the low interest in reading Indonesian people, especially at the elementary school level. This study aims to determine whether there is a difference in the increase in student literacy between the experimental class and the control class and to find out how big the difference in the increase in literacy is. This research was conducted at SDN 15 Sungailiat with a sample of 44 first grade students. The method used was quantitative with a quasi-experimental model. The data collection technique used is a test. The instrument used is a description test with a total of 20 items. The data analysis technique used is the t-test. The results of the study are that there are differences in the increase in literacy between the experimental class and the control class, with a data significance of p<0.05; and the t test of the experimental class and the control class has a difference of 3,070. As well as the increase in literacy between the experimental class using children's literature and the control class using the conventional model, there is a difference of 17.3%. The results of this study are expected to help students in improving children's literacy.

scholarly journals Pengaruh latihan shadow menggunakan langkah berurutan dan langkah bersilangan terhadap kelincahan footwork atlet bulutangkis

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Ahiriah Muthiarani ◽  
Lismadiana Lismadiana
Keyword(s):  
Data Analysis ◽  
Experimental Research ◽  
T Test ◽  
Test Design ◽  
The Third ◽  
Analysis Technique ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Difference

Penelitian ini bertujuan untuk mengetahui pengaruh latihan shadow langkah berurutan dan bersilangan, serta perbedaan diantara keduanya terhadap meningkatkan kelincahan footwork pada atlet bulutangkis   PB Wiratama Jaya Yogyakarta. Penelitian ini merupakan penelitian eksperimen semu, dengan desain two group pre-test post-test design. Sampel dalam penelitian ini berjumlah 22 atlet putra. Instrumen dalam penelitian ini menggunakan tes rangkaian olah kaki yang dikemukakan oleh Tohar. Teknik analisis data pada uji hipotesis menggunakan uji t. Hasil penelitian menunjukan: pertama, ada pengaruh latihan shadow langkah berurutan terhadap kelincahan footwork atlet PB Wiratama Jaya Yogyakarta dengan  nilai t sebesar -4,5 dan signifikansi hitung sebesar 0,001. Kedua, ada pengaruh latihan shadow langkah bersilangan terhadap kelincahan footwork atlet PB Wiratama Jaya Yogyakarta dengan nilai t sebesar -4,667 dan signifikansi hitung sebesar 0,001, dan ketiga tidak terdapat perbedaan yang signifikan antara latihan shadow langkah berurutan dan shadow langkah bersilangan dalam peningkatan kelincahan footwork atlet PB Wiratama Jaya Yogyakarta. Hal ini berdasarkan data yang diperoleh dari nilai t sebesar -1,353 dengan signifikansi sebesar 0,191. The effects of shadow practice using sequential steps and crossing steps to footwork athlete agility AbstractThis study aims to determine the effect of shadow practice with sequential steps and crossing step of footwork athletes agility PB Wiratama Jaya Yogyakarta, knowing the difference of shadow practice with sequential steps and crossing steps in improving footwork athletic agility PB Wiratama Jaya Yogyakarta. This research is quasi-experimental research, using two-group pre-test post-test design. Sample of this study is 22 son athletes. Instruments in this study using a test foot circuit presented by Tohar. Data analysis technique of hypothesis using t-test. The results show that: first, there is the effect of shadow sequential step exercise on footwork athletes agility PB Wiratama Jaya Yogyakarta. It is proved by obtaining t value equal to -4,5 with significance count equal to 0,001. Second, there is the effect of the crossing steps shadow practice on footwork athlete agility PB Wiratama Jaya Yogyakarta. This is proved by obtaining t value equal to -4,667 with significance count equal to 0,001. And the third there is no significant difference between shadow sequential steps and shadow crossing steps in increasing agility footwork athletes PB Wiratama Jaya Yogyakarta. This is based on data obtained from the value of t -1.353 with significance is 0.191.

EFEKTIVITAS STRATEGI CLOZE STORY MAPPING TERHADAP KEMAMPUAN MEMBACA PEMAHAMAN PADA SISWA KELAS V DI SD 2 PADOKAN KASIHAN BANTUL

2018 ◽  
Vol 5 (1) ◽  
Author(s):  
Danuri Danuri ◽  
Dwendha Lahitani
Keyword(s):  
Data Analysis ◽  
Learning Strategy ◽  
T Test ◽  
Effective Learning ◽  
Average Value ◽  
Story Mapping ◽  
Analysis Technique ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Class Average

This study aims to determine the effectiveness of CSM strategies on comprehension reading skills in classes V Padokan 2 Elementary School. The research method used is a quasi-experimental method. In this study the subjects of the study were VA class students as the control class and V C as the experimental class with 28 VA and VC class students. Quantitative data analysis technique used is the calculation of independent sample t-test. Based on data analysis and discussion, researchers can conclude that CSM strategies are more effective than conventional methods of reading comprehension learning. The results of this study indicate that there is a significant difference between the experimental class and the control class as evidenced by the results of the independent sample t-test obtained by the value of Asymp. Sig (2-Tailed) 0.014 <0.05. CSM strategy is an effective learning strategy seen from the average value of the experimental class posstest which is 81.61 higher than the control class average value of 72.96.

scholarly journals Multimedia-Aided Instruction in Teaching Grade Four Science and Health: Its Effect on Pupils’ Performance and Attitude Towards Multimedia Use in the Classroom

2013 ◽  
Vol 2 (1) ◽  
Author(s):  
Virlen O. Galope
Keyword(s):  
Professional Growth ◽  
Teaching And Learning ◽  
Pedagogical Issues ◽  
Gain Scores ◽  
Quasi Experimental ◽  
Integration Effect ◽  
The Difference ◽  
Teaching Learning ◽  
Positive Effect

This study is focused on the effects of multimedia aided instructions in Grade 4 Science and health pupils’ performance and attitude towards multimedia. Specifically this study sought to explore the multimedia aided instruction on the learning environment of the grade four pupils’ performance in science and health. Two intact classes in grade 4 were exposed to multimedia aided instructions. The difference in gain scores produced by integrating multimedia in Science and Health 4 classes and those produced by conventional method of teaching was investigated in this quasi experimental research.  Results indicated that using the multimedia in the classes produced significant improvement in the performance of the pupils in Science and Health, but not in the other, which is congruent with most other results for this strategy of teaching found in the literature. Follow-up survey of attitudes of 86 pupils towards the use of multimedia in the classroom provided additional evidence for its positive effect in the teaching learning process. The pupils’ attitudes towards their class were positive about the potential for multimedia and enthusiastic about what this would mean in learning Science and Health. Utilizing multimedia seemed to affect the teachers’ personal and professional growth. Teachers expect to develop their technological skills and knowledge to use multimedia in their classrooms. Pedagogical issues challenge the teachers’ approaches in the teaching and learning. Keywords - Multimedia Integration, Effect on Pupils Performance, Attitude of Pupils towards Multimedia in the Classroom, quasi-experimental design, Philippines

scholarly journals PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE GI (GROUP INVESTIGATION) TERHADAP KETERAMPILAN GENERIK SAINS SISWA

2015 ◽  
Vol 3 (2) ◽  
pp. 297
Author(s):  
Sari’ah Sari’ah ◽  
Saiful Prayogi ◽  
Sukainil Ahzan
Keyword(s):  
Data Analysis ◽  
Cooperative Learning ◽  
Random Sampling ◽  
Learning Model ◽  
T Test ◽  
Generic Skills ◽  
Average Value ◽  
Analysis Technique ◽  
Quasi Experimental ◽  
And Control

The purpose of this study was to determine the effect of cooperative learning model of group investigation type against scince generic skills of students. This research was a quasi-experimental. The population in the study was a grade VIII MTS Nurul Falah NW Lajut with 36 students. Sampling was derived by random sampling where the 16 students of VIII A as on experimental class and VIII B as a control class with 20 students.Based on pretest data analysis, obtained an average value of 31,25 experimental class and control class was 42,2.Posttest analysis showed an average grade of 65,75 experimental and control class was 61,6.  The data analysis technique was t-test. It show t- test= 5,80 and t-table = 1,67. Because of  t-count is greater than the  t- table, it can be concluded that there were the effect of cooperative learning model of group investigation generic against science skills of student.

scholarly journals Perbandingan Keefektifan Cornell Notes Method Dan Mind Maps Ditinjau Dari Self Efficacy

2019 ◽  
Vol 1 (2) ◽  
pp. 80-89
Author(s):  
Nurul Iman
Keyword(s):  
Self Efficacy ◽  
Comparison Group ◽  
T Test ◽  
Note Taking ◽  
Paired Sample ◽  
Group Design ◽  
Eighth Grade Students ◽  
Quasi Experimental ◽  
The Difference ◽  
Mind Maps

This study aims to examine the comparison of the effectiveness of note taking styles of students who use the cornell notes method and mind maps in terms of student self-efficacy. This type of research is a quasi-experimental study with a pretets-posttest nonequivalent comparison-group design. The population in this study were all eighth grade students of SMPN 1 Sungguminasa. The sample is class VIIIE and VIIIB as the experimental class. Class VIIIE is treated in the form of a note-taking style using cornell notes, while class VIIIB is treated as a note-taking style by mind maps. To test the effectiveness of learning using a paired sample t test. To test the difference in effectiveness using the independent sample t-test. The results of this study are: 1) the cornell notes method is not effective if viewed from the students' self efficacy, 2) mind maps is effective if it is reviewed by students' self-efficacy. 3) There is a difference in effectiveness between the cornell notes method and mind maps in terms of students' self-efficacy where students who record by mind maps get better efficacy scores than students who record by cornell notes method.

scholarly journals The difference of the salivary volume before and after drinking the rosella tea (Hibiscus sabdariffa)

2010 ◽  
Vol 22 (3) ◽  
Author(s):  
Mutiara Indah Permata Sari Islami ◽  
Edeh Roletta Haroen ◽  
Sri Tjahajawati
Keyword(s):  
In Vitro Study ◽  
T Test ◽  
Hibiscus Sabdariffa ◽  
Test Analysis ◽  
Community Benefits ◽  
Significant Difference ◽  
Before And After ◽  
Quasi Experimental ◽  
The Difference

Introduction: Roselle plants (Hibiscus sabdariffa) is one of the herbs that began to be used by the community. Benefits of this plant is quite a lot for health. The portion taken for consumption is the red flower petals. oselle tea is one of the sour beverages which can affect the salivary gland secretion. The purpose of this study is to analyzed the difference of salivary volume before and after drinking roselle tea. Methods: This study has been conducted to 40 students of Faculty of Dentistry, Padjadjaran University, ranging from 18-23 years of age with good general condition. This study is quasi-experimental in vitro study using the paired test analysis with α = 0,05 of the data collected from salivary volume. Results: The result of study indicates that the average of salivary volume before drinking roselle tea is 1,90 milliliter. After drinking roselle tea, the average of salivary volume is 4,54 milliliter. The result of paired test analysis shows that t-test is 16,172 and t-table is 2,022. The value of t-test > t-table. Result of statistic shown there is significant difference of salivary volume before and after drinking roselle tea. Conclusion: There is a difference of salivary volume before and after drinking roselle tea.

scholarly journals Efektivitas PBL setting TTW dan TPS ditinjau dari prestasi belajar, berpikir kritis dan self-efficacy siswa

2018 ◽  
Vol 5 (1) ◽  
pp. 116 ◽  
Author(s):  
Wahyu Hardiyanto ◽  
Rusgianto Heri Santoso
Keyword(s):  
Critical Thinking ◽  
Self Efficacy ◽  
Problem Based Learning ◽  
T Test ◽  
Learning Achievement ◽  
Critical Thinking Ability ◽  
Significant Difference ◽  
Thinking Ability ◽  
Quasi Experimental ◽  
The Difference

Penelitian ini bertujuan untuk mendeskripsikan keefektifan pendekatan problem-based learning (PBL) setting think talk write (TTW) dan problem-based learning (PBL) setting think pair share (TPS) serta mendeskripsikan perbedaan keefektifan antara PBL setting TTW dan PBL setting TPS ditinjau dari prestasi belajar, kemampuan berpikir kritis dan self-efficacy siswa. Penelitian ini merupakan penelitian eksperimen semu. Instrumen yang digunakan untuk mengumpulkan data adalah tes prestasi belajar, tes kemampuan berpikir kritis dan angket self-efficacy siswa. Data yang dikumpulkan dianalisis dengan menggunakan one sample t-test, dan analisis multivariat (MANOVA). One sample t-test dilakukan untuk menguji keefektifan pendekatan PBL setting TTW dan keefektifan pendekatan PBL setting TPS, sedangkan analisis multivariat (MANOVA) dilakukan untuk menguji perbedaan keefektifan antara kedua treatment tersebut ditinjau dari prestasi belajar, kemampuan berpikir kritis dan self-efficacy siswa. Hasil analisis menunjukkan bahwa pendekatan PBL setting TTW dan pendekatan PBL setting TPS efektif ditinjau dari prestasi belajar, kemampuan berpikir kritis dan self-efficacy siswa. Selain itu hasil analisis multivariat menunjukkan bahwa tidak terdapat perbedaan keefektifan yang signifikan antara pendekatan PBL setting TTW dengan pendekatan PBL setting TPS ditinjau dari prestasi belajar, kemampuan berpikir kritis dan self-efficacy siswa. The Effectiveness of PBL Setting TTW and TPS Seen from Students Learning Achievement, Critical Thinking and Self-Efficacy  AbstractThis study aims to describe the effectiveness of problem-based learning (PBL) setting think talk write (TTW) and PBL setting think pair share (TPS) and describe the difference of the effectiveness between PBL setting TTW and PBL setting TPS in terms of learning achievements, critical thinking ability and self-efficacy of grade students. This research is quasi-experimental research. The research instruments to collect the data are a learning achievement test, a test to examine the ability to think critically and a self-efficacy questionnaire. One sample t-test was conducted to examine the effectiveness PBL setting TTW and PBL setting TPS. Meanwhile, multivariate test (MANOVA) was carried out to determine the difference between PBL setting TTW and PBL setting TPS. The results show that both PBL setting TTW and PBL setting TPS are effective in terms of students learning achievements, critical thinking ability, and self-efficacy and there is no significant difference between the effectiveness of PBL setting TTW and the effectiveness of PBL setting TPS in terms of learning achievements, critical thinking ability and student self-efficacy.

scholarly journals Peningkatan Kadar Hemoglobin Ibu Hamil Anemia dengan Kombinasi Pemberian Tablet Fe dan Madu

2021 ◽  
Vol 12 (2) ◽  
pp. 242
Author(s):  
Ahmady Ahmady ◽  
Zulhaini Sartika A. Pulungan ◽  
Edi Purnomo
Keyword(s):  
Experimental Research ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Natural Material ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
The Difference ◽  
Paired T Test

<p class="JKKAbstrakBodyIndo">The problem for pregnant women is iron anemia. The natural material that contains iron is honey. The study aims to determine the difference in hemoglobin levels in pregnant anemic who are supplemented Fe tablets and honey. Quasi-experimental research with nonrandomized pretest and posttest with control group design. Samples amounted to 30 people with purposive sampling technique. Analysis using paired t-test and independent sample t-test. The hemoglobin levels of anemic pregnant given Fe tablets only increased by 0,31gr/dl (3,21%), while those given Fe tablets and honey increased 1,06gr/dl (12,20%). Combination Fe tablets and honey can be an alternative for increasing hemoglobin in anemic pregnant.</p><p> </p>

scholarly journals PENGARUH PENGGUNAAN MODEL INSIDE OUTSIDE CIRCLE (IOC) TERHADAP PENINGKATAN HASIL BELAJAR TEMATIK TERPADU KELAS IV SDN GUGUS V KECAMATAN SUTERA

2021 ◽  
Vol 7 (02) ◽  
pp. 415-426
Author(s):  
Tara Lorenza
Keyword(s):  
Learning Outcomes ◽  
Quantitative Research ◽  
Sampling Technique ◽  
Student Learning Outcomes ◽  
T Test ◽  
Analysis Technique ◽  
Sample Data ◽  
Quasi Experimental ◽  
Thematic Learning ◽  
Class Iv

This study aims to determine the effect of the Inside Outside Circle (IOC) model on the improvement of integrated thematic learning outcomes for class IV SDN Gugus V, Sutera District. This research is a quantitative research with the type of research is a quasi experimental design. This research was conducted at SDN Cluster V Sutera District. The sample data was collected using random sampling technique. The instrument used in collecting data is in the form of an objective test in the form of multiple choice. The data analysis technique used is the t-test. The results showed that there was a significant effect of the Inside Outside Circle (IOC) model on student learning outcomes in theme 8. This was evidenced by the results of the t-test at the real level ɑ = 0.05, and dk = 43 obtained tcount (2.48)> t (2,018). The conclusion is that the Inside Outside Circle (IOC) model has a significant effect on increasing integrated thematic learning outcomes for class IV SDN 14 Sungai Sirah, Sutera District, Pesisir Selatan Regency.  

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