Group Pretest-posttest Research Design Research Articles

Development of Mobile Learning Based E-Module to Improve Concept Understanding and Interest Learning X Class Student in Momentum and Impulse

This study aims to develop multiple representation-based electronic modules with the help of mobile physics learning on momentum and impulse material in class X MIPA. The research wants to test the effectiveness of e-modules based on their validity in increasing students' understanding of concepts and learning interest. The research method used is quantitative with the 4D model (Define, Design, Develop, and Disseminate). The subjects of this research were students in class X MIPA 2 and X MIPA 4 SMA Negeri 1 Kalasan. The research design used was one group pretest-posttest research design. There are two instruments used, namely test and non-test instruments, as well as data analysis techniques using Microsoft Excel. The results of the study show that the use of multiple representation e-modules assisted by physics learning cars is feasible to be used as teaching materials. In addition, the results of differences in pretest and posttest scores and interest in learning in the modeling class were 86% and in the implementation class were 88% indicating an increase in learning interest received by students.

Efektivitas Terapi Bermain Kolase Dan Plastisin Terhadap Perkembangan Motorik Halus Anak 4-5 Tahun Di Tk Zainul Hasan

Fine motor development is a movement that only involves small muscles in the body, such as skills in using fingers and wrist movements. Delays in fine motor development are caused by the lack of opportunities for children to play, the stimulation that children receive is good by parents. This study aims to determine the effectiveness of playing collage and plasticine therapy on fine motor development in children 4-5 years old at Zainul Hasan Genggong Kindergarten, ProbolinggoThis type of research is pre-experimental with a two group pretest-posttest research design. The population was 46 respondents who met the inclusion requirements of the study were selected using a total sampling technique. Children's fine motor development was measured using an observation sheet, and information was gathered using editing, coding, scoring, and tabulating procedures. In both groups, the data were evaluated using the Wilcoxon test hypothesis.The results showed that the value of ρ Value α = 0.000 in the collage playing group and the value of ρ Value α = 0000 in the plasticine playing group. The significant level of ρ Value < α 0.05, it is stated that both therapies are effective in developing children's fine motor development. However, judging by the results of the observation, the post-test value of playing plasticine therapy was more with the results of the BSB category being 20 children. Due to the age characteristics in group 2, there were more 4 years of age at that age, children's fine motor development was more rapid.Collage and plasticine games are a series of therapies to develop fine motor development in children. For further researchers, it is recommended to add variety of images in collage play therapy, to approach children more when given play therapy.
 

THE INFLUENCE OF THE SOCIODRAMA-BASED PROJECT BASED LEARNING MODEL ON JAVANESE LANGUAGE LEARNING IN GRADE V STUDENTS OF SD NEGERI SAMBIREJO SURAKARTA FOR THE 2022/2023 ACADEMIC YEAR

This research is a quantitative research with the method used is the pre-experimental design method and using the one group pretest-posttest research design. The subjects in this study were students of class V, totaling 28 students. The data analysis technique used is the normality test with the one-sample Kolmogorov-Smirnov formula, Paired Sample t-tets. Based on data analysis on the effect of using sociodrama-based Project Based Learning on Javanese language learning, the average pretest result was 54.46, after being given the sociodrama-based Project Based Learning treatment the posttest results obtained an average of 78.04. Based on the paired sample t-test table, the t_count value is 30.797, this t_count value can be compared with t_table with dk = (N-1) so (28-1) = 27 at a 5% significance level, namely 2.056. Which means H_0 is rejected and H_a is accepted. So the hypothesis states that "there is an effect of using sociodrama-based Project Based Learning on Javanese language learning in class V SD Negeri Sambirejo Surakarta Academic Year 2022/2023" can be stated as true.

A Study to assess the effectiveness of Planned Teaching Program on knowledge regarding Congenital Heart Disease among Eligible couples in selected area of Mehsana city

Introduction: Birth defect result in abnormal physiology, often with detrimental consequences, be it physical, developmental or intellectual disability. Congenital heart disease is non-specific medical term for range of defect present at the time of birth. Congenital heart disease can arise from combination of genetic and environmental cause.1design: A quantitative approach using pre-experimental one group pre-test post-test research design. Participants: 60 selected eligible couple of Mehsana city using non-probability convenience sampling technique. Tool: self-structured knowledge questionnaire. Result: with regards to pre-test level of knowledge it shows that, maximum 48(80%) participants were having poor knowledge, 12(20%) participants were having average knowledge. during post-test maximum 35(58.3%) of participants were having good knowledge and remaining 25(41.7%) of participants were had average knowledge. In pre-test, participants mean was 5.25, with standard deviation 1.80. in post-test participants mean was 13.81, with standard deviation 1.99. Conclusion: there was an increase knowledge score after planned teaching programme. There is significant moderate co-relation between the knowledge of the eligible couples regarding congenital heart disease.

Efektivitas Edukasi Pra-Kateterisasi terhadap Pengetahuan Pasien PJK yang akan Menjalani Tindakan Kateterisasi Jantung

<p><strong><em>Background</em></strong><em>: Cardiac catheterization was a common procedure in the management of patients with coronary heart disease, but this was still unknown among patients. It was impacted on fear, anxiety and high psychological stres when undergoing cardiac catheterization. The aim of this study was to identify the effectiveness of directly pre-catheterization education on increasing the knowledge of inpatients who will undergoing cardiac catheterization. <strong>Methods: </strong>This was a quasi-experiment with one group pretest-posttest research design. Total 41 patients with coronary heart disease who will undergoing cardiac catheterization participated in this study. Accidental sampling technique was used in this study. The education of pre-catheterization was given for 30 minutes and carried out 1 day before the patients undergoing the procedure. Knowledge of catheterization was measured using a pre-cardiac catheterization knowledge questionnaire. Data were analyzed using paired t-test. <strong>Results: </strong>The results showed that there was an effect of pre-catheterization education on the knowledge of patients who undergoing cardiac catheterization (p<0.001). <strong>Conclusion: </strong>Education is effective to increasing patients knowledge before undergoing catheterization and it is important for nurses to provide pre-catheterization education before the procedure in decresing fear, anxiety, stres and make the patients more cooperative.</em></p><p><em><br /></em></p><p><strong>Keywords: </strong><em>education, pre-catheterization, coronary heart disease.</em></p><p><em><br /></em></p>

Penerapan Latihan Memantulkan Bola ke Dinding dalam Meningkatkan Kemampuan Passing Bawah Permainan Bola Voli pada Siswa Sekolah Dasar

The background of this research is the lack of ability to pass under volleyball as a starting movement for elementary school students in introducing volleyball. For this reason, this study aims to be able to improve the ability to pass under volleyball by applying exercises to bounce the ball off the wall. The research method used is a quantitative experimental research method with a one group pretest-posttest research design. The population in this study were all elementary school students in Rangkasbitung District and the sample in this study were students who took volleyball extracurricular activities. The instrument used was a test instrument carried out in 16 meetings twice for pretest and posttest. Data analysis techniques using instrument validity tests, analysis prerequisite tests and hypothesis testing. The results showed that testing the hypothesis using the t-test, the results obtained were tcount of 15.3 while the value of ttable with a significance level of 0.05 was 2.26. From the results of testing the hypothesis it is known that tcount>ttable (15.3> 2.26), so it can be concluded that H0 is rejected and H1 is accepted. This shows that the application of bouncing the ball off the wall exercise has a positive influence on the ability to pass under volleyball in extracurricular students. Based on the results of the study, the results of the posttest bouncing the ball off the wall were higher than the pretest. This is comparable to the score of the lower passing ability, these results indicate that the learning outcomes which are psychomotor abilities play a very important role in the lower passing ability.

PENGARUH METODE TPR (TOTAL PHYSICAL RESPONSE) TERHADAP PENINGKATAN KECERDASAN LINGUSITIK ANAK USIA DINI PADA KELOMPOK B TK MELATI DESA SIKUR

The purpose of this study was to see the effect of the TPR (total physical response) method on increasing linguistic intelligence in group B early childhood TK Melati Sikur Village. This study used a quantitative research approach with a pre-experimental type and a one group pretest-posttest research design. The research subjects were 27 children. Methods of data collection used observation, test and documentation. Data analysis used a statistical non-parametric level test marked Wilcoxon (Wilcoxon match pairs test). Based on the results of data analysis on linguistic-verbal intelligence at the time of initial observation (pre-test) and post-test Physical Response) shows that the average value of children's linguistic intelligence before using the TPR method is included in the sufficient category. Whereas after using the TPR method in group B early childhood TK Melati Sikur Village experienced an increase to a good category. This can be interpreted that there is an influence of the TPR (Total Physical Response) method on increasing the linguistic intelligence of early childhood group B TK Melati Sikur Village.

Development and Implementation of Augmented Reality-Based Card Game Learning Media with Environmental Literacy in Improving Students' Understanding of Carbon Compounds

The lack of knowledge integration about the learning environment is one of the causes of the low environmental awareness. The purpose of this study was to develop learning media for carbon compounds based on augmented reality and environmental literacy and to find out student learning outcomes after using media, students' perceptions of the media, and their environmental insight. This research is a research and development (R&D) research by following the ADDIE model. One group pre-test post-test research design was used to examine the effect of using the media. The research instruments were multiple choice test, questionnaires, and interviews which were developed independently and tested for validity & reliability. The analysis technique was the paired sample t-test and content analysis. The results of this study showed that the learning media was very eligible with a validation score reaching 88.1%. The result of the implementation of the final product of ChemiCa shows that there is an impact of using media on student learning outcomes (Sig. 0.000<0.05). Students' perception of the media are very good, learning media can increase their understanding of carbon compounds concepts, as well as their motivation to learn chemistry. This study implies that teachers can use augmented reality-based card game as a supplementary learning media to improve students’ understanding of others relevant chemistry concepts and their environment literacy.

The Effect of Interactive Video Learning Media on the Motivation of Arabic Language Learning of Class VIII Students of Mts Al-Khairat Paguyaman

In the learning process, teachers are required to be able to choose the right learning media in delivering teaching materials to students, so that students more easily understand and recall the teaching materials delivered by the teacher, and make an appeal to students to be more active in following the learning process, video media is one of the media that can convey teaching materials well and interestingly. In this study aims to determine how student learning motivation before and after using interactive video learning media in Arabic language subjects. This type of research is experimental research and uses the One- Group Pretest-Posttest Design research design, which can compare the situation before and after being treated. The results of the research that the author did, namely, that video learning media has an influence on student learning motivation in Arabic language subjects, based on the results of the analysis that there is an influence of video learning media on student learning motivation in Arabic language subjects, this can be seen in the Paired 1 Statistical test obtained Sig value. (2-tailed) of 0.000 <0.05 and the analysis of the average score on the pre-test gets an average score of 46.93 and on the post-test gets an average score of 54.17.

EFEKTIVITAS PEMANFAATAN ECOBRICK SEBAGAI MEDIA PEMBELAJARAN PADA MATERI DAUR ULANG SAMPAH PLASTIK DI KELAS 3 SEKOLAH DASAR

PPKn learning in elementary schools still uses the lecture method and lack of student motivation towards learning and lack of utilizing learning media by resulting in students becoming less active in the classroom. The purpose of this study is to determine the effectiveness of using ecobrick as a learning medium for recycling plastic waste in grade 3 elementary schools. This type of research is pre-experimental designs and uses One Group Pretest-Posttest Research Design consisting of two classes, namely classes 3.A and 3.C. The population is 33 students and a sample of 33 students. Data analysis techniques are descriptive statistics and inferential data analysts. Based on the results of the Pretest, the average score of student learning outcomes is 69.21 with a good category, it can be concluded that the level of ability of student learning outcomes in understanding the test and mastery of PPKn material before using ecobrick learning media is good. As for the average after.

EFEKTIVITAS PENYULUHAN KESEHATAN TENTANG PERAWATAN PAYUDARA TERHADAP PENGETAHUAN IBU HAMIL DI PUSKESMAS PRAMBANAN


 
 
 
 Conditions pregnancy makes, changes in the skin, and changes in the breasts. Breast care during pregnancy is an important part that must be considered in preparation for breastfeeding the baby and improving blood circulation. Based on the results of interviews with 15 pregnant women, there were 12 pregnant women who did not know proper breast care techniques. The purpose of this study was to determine the effectiveness of health education about breast care on the knowledge of pregnant women at the Prambanan Health Center.
 This type of research is quasi experimental research (quasi experimental designs) with a one group pretest-posttest research design. The population in this study were 30 second and third trimester pregnant women and the sample in this study were 18 second and third trimester pregnant women using accidental sampling technique. Statistical test results using the Wilcoxon signed rank test analysis obtained a significance P = 0000 (<0.005).
 
 
 
 
 The conclusion of this study is that health education about breast care is effective in increasing the knowledge of pregnant women at the Prambanan Health Center. Suggestions from this study pregnant women can be more active in participating in classes for pregnant women held by village midwives or the puskesmas.

Penerapan Pembelajaran Guided Discovery Learning dengan Laboratorium Virtual terhadap Keterampilan Proses Sains Siswa

The low level of science process skills, lack of variety of learning models, and limited laboratory facilities are the problems that underlie this research. This research uses quantitative research with the pre-experimental method with one group pretest-posttest research design. The sampling technique used was a non-probability sampling technique with a purposive sampling type with the sample used in this study was 32 students of class VIII C UPT SMP Negeri 22 Gresik in the 2021-2022 academic year. Data collection techniques through science process skills tests, student response questionnaires, and observation of learning implementation. The result showed that: 1) the paired sample t-test analysis obtained a significance of 0.000 < 0.05 and t count < -t table with (-64,266 < -2,0395), indicating that there were differences in students' science process skills before and after the application of the guided discovery learning model with a virtual laboratory on students' science process skills. 2) The test of students' science process skills after the application of the guided discovery learning model with a virtual laboratory was 71% in the high category. Based on these results, it can be conclution that there are differences in students' science process skills before and after the application of guided discovery learning with virtual laboratories.

Improving Students’ Understanding in Practicing Static and Dynamic Gymnastic Movements through Audio Visual

The purpose of this study was to determine the effect of using audio-visual media on increasing students' understanding of practicing static and dynamic gymnastics movements. This form of research is using the One Group Pretest-Posttest Design research design. The subjects of this study were VII grade students of SMP Negeri 3 Ulu Musi, namely where the number of students was 20 students, namely 11 boys and 9 girls. The research data analysis technique was carried out by comparing the data from the pretest and posttest results after treatment using a one-sample t-test. From the results of the study before students saw audio-visual media, the average pretest result was a question item value of 48.05 with the highest value of 72, and the lowest value was 14. The average pretest skill value was 56.56 with the highest value of 87.5 and the lowest value was 25. Whereas during the posttest after students saw audio-visual learning media, the average value was a question item value of 95.8 with the highest value of 100 and the lowest value of 75. The average skill value was 85.93 with the highest post-test value of 100 and the lowest value of 62.5. Thus, showing an increase in student understanding in practicing static and dynamic gymnastics movements through audio-visual media from the pretest and post-test. This proves that the use of audio-visual media is effective in increasing students' understanding of practicing static and dynamic gymnastics.

EFEKTIVITAS MEDIA PEMBELAJARAN MAGNETIC FIELD METER BERBASIS ARDUINO UNTUK MENINGKATKAN HASIL BELAJAR FISIKA SISWA SMA/MA

The Effectiveness of Arduino-Based Magnetic Field Meter as Learning Media to Improve Physics Learning Outcomes of SMA/MA Students. This study aims to determine the effectiveness of Arduino-based magnetic field meter as learning media to improve physics learning outcomes for SMA/MA students. This research is an experimental research with one group pretest posttest research design. The sample of this research was 24 students of XII MIPA from one of the MA in Garut. Data were analyzed using the <g> calculation to determine the level of improvement in student learning outcomes. Based on the data analysis, the result of the calculation <g> was 0.9118, which means that the increase in student learning outcomes was in the high category. It can be concluded that the Arduino-based magnetic field meter as learning media is effective for improving student learning outcomes in magnetic field subject.

PENGARUH MEDIA PEMBELAJARAN POP-UP BOOK TERHADAP KETERAMPILAN MEMBACA NYARING PADA PESERTA DIDIK SEKOLAH DASAR

Learning media is one of the supporting factors for successful learning whose implementation is still lacking in various elementary schools in Indonesia. The lack of learning media at SDN Wonomlati in supporting the improvement of reading aloud, this is a factor in this study. This study aims to determine the effect of Pop-Up Book learning media on the reading skills of grade II students at SDN Wonomlati. This research used pre-experimental method with One Group Pretest-Posttest research design. This study involved 20 grade II students who were positioned as research subjects. The results of this study inform that there is an effect of Pop-Up Book learning media on the reading skills of grade II students of SDN Wonomlati. The existence of the influence of this learning media, the application of learning media must be further optimised to support learning activities, especially in improving the reading aloud of elementary school students at SDN Wonomlati. Keywords: Learning Media, Pop-Up Book, Reading Aloud Skills.

MENINGKATAN PRESTASI BELAJAR KELILING BANGUN DATAR DENGAN PERMAINAN DAN METODE GASING PADA SISWA KELAS III SDN I PADI TULAKAN PACITAN TAHUN PELAJARAN 2022/2023

Learning mathematics is a teaching and learning process built by the teacher to develop students' creative thinking in constructing a procedural knowledge of mathematical material. This study aims to determine the increase in student achievement due to the implementation of the mathematical method of top material circumference and area of ​​flat shapes in class III students at SDN 1 Padi, Tulakan sub-district, Pacitan Regency. This research is a quantitative research. The type of research is pre-experiment using the one group pretest-posttest research design. We conduct PTK with the method (collaboration classroom action research), namely collaboration with supervising teachers. Based on research data in the field, the researchers presented data on increasing the ability to determine the area and perimeter of simple mathematical flat shapes through the Gasing game for third grade students at SD Negeri 1 Padi Tulakan Pacitan. Teacher and student activities in teaching and learning activities obtained data on the process of teaching and learning activities of teachers and students each cycle has increased. The final score on teacher activity increased from 72.2 in cycle I to 82.3 in cycle II. Likewise, student activity increased from 68.3 in cycle I to 78.2 in cycle II.

PENGGUNAAN MEDIA PEMBELAJARAN ALGODOO DALAM DISCOVERY LEARNING UNTUK MENINGKATKAN PENGUASAAN MATERI GERAK PARABOLA

This study aims to determine the increase in mastery of the material on the parabolic motion material for class X MA Negeri 1 Central Maluku which is taught using Algodoo media in the discovery learning model. This type of research is a descriptive study with a one group pretest-posttest research design, with 17 students as research samples obtained using the Random Sampling technique. The research data was collected through a written test and then analyzed descriptively. The results showed that the initial ability of students was in the failed qualification with an average value of 8.0, while the average score of the achievement of the final ability of students was 86.4 which was in good qualification. This is evidenced by the results of the N-gain test which shows the average value <g> students by 0.9 in high qualifications. Thus, it can be concluded that there is an increase in students' mastery of the material after being taught using the Algodoo learning media in the discovery learning model on the parabolic motion material for class X MA Negeri 1 Central Maluku

Effectiveness of Teach Back Method on Knowledge and Practice regarding Hand washing among students of selected school

Introduction: Good hand hygiene is one of the most critical control strategies in outbreak management. Hand hygiene is defined as any method that removes or destroys microorganisms on hands. It is well-documented that the most important measure for preventing the spread of pathogens is effective hand washing. School going children are spending more time in school and they are in close contact with each other, sharing school materials everything from chairs to the desk, to crayons, to germs, and touching their faces. Thus the investigator intended to conduct the study to assess the knowledge and practice regarding hand washing technique among students studying in selected school. Material and Methods: A pre experimental one group pre-test post-test research design was used to assess the effectiveness of teach back method on knowledge and practice regarding hand washing among V to VII standard students of selected school. Total 60 school children’s were selected by probability simple random sampling technique. Findings: The result of the study revealed that the pre- test and post- test mean score of knowledge on hand washing technique, in the post- test score was (14.97±3.84) where in pre – test the score was (7.86±2.34) and post- test mean score of practice on hand washing technique. In post-test score was ((9.13±1.77)) where in pre-test score was ((4.76±0.84)). It indicates that students able to perform hand washing technique and it shows that teach back method is effective in improving hand washing techniques of students. Conclusion: the findings of the present study indicated regarding hand washing technique among school children’s, shows that knowledge on hand washing technique is good among school children’s of selected school. It indicates that the teach back method is effective in improving the knowledge level of school children’s of selected school. It should be emphasis that having teach back session with school students on hand washing practice improves their knowledge and practice.

Application of Videoscribe Media to Cognitive Learning Outcomes in Social Science Learning at Madrasah Ibtidaiyah

The purpose study are (1) to find out whether there was an effect of videoscribe learning media on social studies learning outcomes for grade 4 at MI Nurus syafi'I, (2) to find out how much influence videoscribe learning media had on social studies learning outcomes for grade 4 at MI Nurus syafi'i This study uses a quantitative experimental research design using the PreExperimental – One Group Pretest Posttest Design research design. The results showed that there was a positive and significant influence on the videoscribe learning media on the social studies learning outcomes of fourth grade students of MI Nurusyafi'I Gedangan, as evidenced by the t-count value of 10,947> 2,074, and the magnitude of the effect can be seen from Cohen's d calculations which show the result of 2.12 > 0 ,8 The conclusion of this study is that there are a major influence on student cognitive learning outcomes at MI Nurus Syafii.

A Study to Evaluate the Effectiveness of Video Assisted Teaching Program on Knowledge Regarding Prevention of Work Related Musculoskeletal Disorders Among Employees of Selected Office at Agartala, West Tripura

A pre-experimental study was conducted to evaluate the effectiveness of video assisted teaching program on knowledge regarding prevention of work related musculoskeletal disorders among employees of a selected office at Agartala, West Tripura. A quantitative evaluative approach was adopted, purposive sampling technique and one group pre-test post-test research design were used for this study. Data were collected from 40 bank employees who were working in Tripura Gramin Bank (Head Office), Abhoynagar, Agartala, West Tripura. Structured knowledge questionnaire was developed to assess the knowledge of office employees regarding prevention of work related musculoskeletal disorders. The results showed that the mean (22.7 ± 2.74), median (22.9) of the post test knowledge score was higher than the mean (12.35 ± 3.07), median (12.07) of the pre-test knowledge score. The mean difference was (10.35). Paired ‘t’ value (23.77) which was statistically significant at 0.05 level (df-39, table value 2.02). There was a significant association with the selected demographic variable- responsibility at the office - ‘F’ value = 2.90 ( tabulated F value = 2.42, df between the group- 6, within the group- 33) at 0.05 level of significance. The researcher concluded that the video assisted teaching program was effective in increasing the knowledge of the office employees regarding prevention of work related musculoskeletal disorders. Keywords: Work Related Musculoskeletal Disorders, Knowledge, Video assisted teaching program.