scholarly journals Pengembangan E-modul Interaktif Berbasis Proyek Pada Mata Pelajaran Simulasi Digital Kelas X di SMK TI Bali Global Singaraja

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
KOMANG REDY WINATHA . ◽  
PROF.DR. NASWAN SUHARSONO, M.Pd. . ◽  
Dr. KETUT AGUSTINI, S.Si, M.Si. .
Keyword(s):  
Interface Design ◽  
Digital Simulation ◽  
Project Based Learning ◽  
Ease Of Use ◽  
Design Development ◽  
Average Value ◽  
Education Material ◽  
Significant Difference ◽  
Before And After ◽  
Analysis Design

Penelitian ini bertujuan untuk menghasilkan produk pembelajaran berupa e-modul berbasis proyek yang valid, praktis, dan efektif bagi siswa kelas X semester ganjil mata pelajaran simulasi digital. Penelitian pengembangan ini didasari oleh belum tersedianya bahan ajar inovatif yang sesuai dengan tuntutan Kurikulum 2013 pada mata pelajaran simulasi digital di SMK TI Bali Global Singaraja. Prosedur pengembangan menggunakan model ADDIE yang terdiri dari lima tahap yaitu: analysis, design, development, implementation dan evaluation. Hasil penelitian terkait bahan ajar yang dikembangkan, telah memenuhi aspek validitas, kepraktisan, dan efektivitas. Hasil uji validitas menunjukkan bahwa e-modul berbasis proyek beserta buku panduan berada pada kategori sangat baik berdasarkan uji coba para ahli. E-modul juga telah memenuhi aspek kepraktisan dilihat dari respon guru dan siswa terkait kemudahan penggunaan dan kemenarikan desain antarmuka. Hasil uji-t menunjukkan, terdapat perbedaan yang signifikan antara nilai rata-rata hasil belajar siswa sebelum dan setelah menggunakan e-modul interaktif berbasis proyek. Di mana nilai rata-rata posttest lebih lebih besar dari nilai rata-rata pretest dan telah memenuhi kriteria ketuntasan minimal yang telah ditetapkan. Berdasarkan hal tersebut, e-modul interaktif berbasis proyek telah memenuhi aspek efektivitas.Kata Kunci : pengembangan,e-modul,simulasi digital,pembelajaran berbasis proyek This research aims to develop learning product such as valid, practical and effective interactive e-module based on project for student grade X first semester simulation digital lesson. This development research based by unavailable innovation education material which suitable with Curriculum 2013 on digital simulation subject in SMK TI Bali Global Singaraja. The development procedure use ADDIE model, it consist of five steps are analysis, design, development, implementation and evaluation. Results of research related teaching materials developed, fulfills the validity, practicality, and effectiveness. Validity test results indicate that the interactive e-module based on project with guide books that are in the very good category based on testing experts. E-module also fulfills the practicality on the response of teachers and students related to ease of use and attractiveness of the interface design. The results of t-test showed a significant difference between the average value of student learning outcomes before and after using the interactive e-module based on project. Where the average value posttest is greater than the average pretest and have met the minimum completeness criteria that have been set. Based on this, interactive e-module based on project fulfills the effectiveness.keyword : development,e-module,digital simulation,project-based learning

scholarly journals PENGEMBANGAN E-LEARNING GUNA MENDUKUNG PELAKSANAAN DIKLAT DI BALAI PENDIDIKAN DAN PELATIHAN KEAGAMAAN DENPASAR

2020 ◽  
Vol 12 (1) ◽  
pp. 13
Author(s):  
Komang Sudarsana
Keyword(s):  
Blended Learning ◽  
Learning Outcomes ◽  
Practical Aspect ◽  
Ease Of Use ◽  
Learning Materials ◽  
Average Value ◽  
Significant Difference ◽  
Before And After ◽  
E Learning ◽  
Addie Model

This research aims to produce learning in the form of e-learning as a blended learning that is valid, practical, and effective in the execution of training preparation of learning materials in Balai Diklat Keagamaan Denpasar. This development research is based on the lack of a variety of media and learning materials that are used in the training process, the learning methods applied are still conventional, and the limited communication between lecturer with participants. The development procedure uses the ADDIE model consists of five stages: (1) analysis, (2) design, (3), development, (4) implementation, and (5) evaluation. The results showed that the teaching materials developed have met the aspects of validity, practicality, and effectiveness. The results of the validity test shows that e-learning as a blended learning is at a very good category based on test experts. E-learning also has fulfilled the practical aspect seen from the participants's response related to ease of use and interface attractiveness. The t-test results show that there is a significant difference between the mean score of learning outcomes before and after using e-learning as blended learning. Where the posttest average value is greater than the average value of pretest and has met the minimum predefined criteria that have been set. Based on this, e-learning as a blended learning is considered effective in improving learning outcomes.

scholarly journals Malondialdehyde Levels in Preeclampsia before and after Delivery

1970 ◽  
pp. 143
Author(s):  
Harold Rumopa ◽  
Freddy W. Wagey ◽  
Eddy Suparman
Keyword(s):  
Oxidative Stress ◽  
Plasma Levels ◽  
Cross Sectional Study ◽  
Hplc Method ◽  
Wilcoxon Test ◽  
Sectional Study ◽  
Cross Sectional ◽  
Average Value ◽  
Significant Difference ◽  
Before And After

  Objective: Determine differences plasma levels MDA in preeclampsiabefore and 2 hours after delivery.   Methods: This was an analytic cross-sectional study. Subjectconsists of 23 pregnancies with preeclampsia, where 23 bloodsamples taken before delivery and 23 were taken 2 hours afterdelivery. This study was conducted from August 2016 untilDecember 2016 at Department of Obstetrics and GynecologyFaculty of Medicine Universitas Sam Ratulangi / Prof. Dr. R. D.Kandou Hospital Manado and satellite hospital. Samples weretaken from plasma and analysed using HPLC method at Prodiaclinical laboratory.   Results: In patients with severe preeclampsia before deliverywe found average value (1.4796  0.40819 nmol/ml), minimumvalue (1.03 nmol/ml) and maximal value (2.77 nmol/ml)and 2 hours after delivery with average value (1.2470 0.34324 nmol/ml), minimum value (0.91 nmol/ml), and maximumvalue (2.47 nmol/ml). by using Wilcoxon test, we foundthere were significant differences in plasma levels of MDA (p =0.000).   Conclusion: This significant difference suggests that decreasedplasma levels of MDA 2 hours after delivery and gives the sense thatthere is a relationship between oxidative stress of cells with severepreeclampsia before and shortly after delivery, that MDA is an indicatorof oxidative stress.   Keywords: malondialdehyde, oxidative stress, peroxidation lipid,preeclampsia

PENGEMBANGAN E-MODUL BERBASIS PROJECT BASED LEARNING TERINTEGRASI MEDIA KOMPUTASI HYPERCHEM PADA MATERI BENTUK MOLEKUL

2020 ◽  
Vol 10 (1) ◽  
pp. 1925
Author(s):  
Anggi Desviana Siregar ◽  
Lenni Khotimah Harahap
Keyword(s):  
Research And Development ◽  
Project Based Learning ◽  
T Test ◽  
Design Development ◽  
Implementation Evaluation ◽  
Analysis Design

Penelitian ini bertujuan untuk mengembangkan modul elektronik (E-Modul) berbasis project based learning terintegrasi media komputasi hyperchem pada materi bentuk molekul. Pengembangan e-modul sebagai implementasi teknologi, informasi dan komunikasi dalam media pembelajaran di Universitas Negeri Medan. E-modul disusun sesuai kurikulum Kerangka Kualifikasi Nasional Indonesia (KKNI) untuk meningkatkan hasil belajar mahasiswa. Penelitian ini termasuk penelitian pengembangan (research and development) dengan model pengembangan Analysis-Design-Development-Implementation-Evaluation (ADDIE). Instrumen yang digunakan pada penelitian adalah lembar uji kelayakan e-modul berdasarkan BSNP  dan tes hasil belajar mahasiswa untuk uji coba penggunaan e-modul. E-modul dianalisis menggunakan uji Independent Sample T-test pada program SPSS 21.0 for  windows. E-modul yang dikembangkan telah divalidasi menggunakan skala likert pada aspek kelayakan isi, kelayakan bahasa, kelayakan penyajian dan kelayakan kegrafikan.  Hasil validasi terhadap e-modul diperoleh nilai rata-rata keseluruhan dari keempat aspek sebesar 3,64 yang dinyatakan sangat layak untuk digunakan mahasiswa dalam pembelajaran. Berdasarkan hasil uji coba penggunaan e-modul diperoleh n-gain pretest dan posttest hasil belajar mahasiswa sebesar 0,78 yang tergolong kategori tinggi.

scholarly journals The Effect of STEM-PjBL and Discovery Learning on Improving Students' Problem-Solving Skills of Impulse and Momentum Topic

2020 ◽  
Vol 9 (4) ◽  
pp. 465-476
Author(s):  
E. Purwaningsih ◽  
S. P. Sari ◽  
A. M. Sari ◽  
A. Suryadi
Keyword(s):  
Problem Solving ◽  
Project Based Learning ◽  
Discovery Learning ◽  
Control Group ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Comparison Class ◽  
Significant Difference ◽  
Before And After ◽  
And Mathematics

This study aims to investigate the effect of Science, Technology, Engineering, and Mathematics-Project Based Learning (STEM-PjBL) and discovery learning on students' problem-solving abilities. The research is a Quasi-Experiment with a Nonequivalent Pretest-Posttest Control Group Design. The participants involved are 53 students of class X from a high school in Malang, where 28 students studied with STEM-PjBL, and 25 students studied with discovery learning. This research was conducted on the subject of impulse and momentum. In this analysis, researchers have developed problem-solving tools with a particular field approach to impulse and momentum topics in order to obtain an instrument with a reliability of  0.81. This instrument collects student problem-solving data before and after learning both in the experimental class and in the comparison class. Problem-solving skills data were analyzed using descriptive statistics and inferential statistics. The results showed a significant difference in the scores of students' problem-solving abilities in the experimental class and the comparison class (p<0.05). The problem-solving ability in the experimental class (Md=78.74) was higher than the comparison class (Md=70.00). In STEM-PjBL learning, students are better trained and challenged to solve problems in everyday life. Compared to the comparison class, learning in the experimental class is more able to accommodate students' ideas and make students more interested in learning. In conclusion, STEM-PjBL has a significant positive effect on improving students' problem-solving abilities rather than discovery learning.

scholarly journals Project-based Learning Activities and EFL Students’ Productive Skills in English

2017 ◽  
Vol 8 (6) ◽  
pp. 1147
Author(s):  
Ni Luh Putu Ning Septyarini Putri Astawa ◽  
Luh Putu Artini ◽  
Putu Kerti Nitiasih
Keyword(s):  
Junior High School ◽  
Teaching And Learning ◽  
Qualitative Data ◽  
Project Based Learning ◽  
Self Directed Learning ◽  
Teaching Motivation ◽  
Field Note ◽  
Significant Difference ◽  
Before And After ◽  
Writing Tests

This article presents the results of a study on the effect of Project-Based Learning on students’ English Productive Skills and how the activities influence teaching and learning process in a public junior high school in Bali-Indonesia. This research applied an embedded mixed-method design in which the quantitative data were collected using speaking and writing tests, and the qualitative data were collected using interview guide, observation checklist, open-ended questionnaire, and field note. Paired-sample t-test was used to analyze whether or not there is a significant difference in students’ English productive skills before and after being taught using PBL; while the qualitative data were analyzed descriptively. The results of the analysis showed a significant effect of PBL on students’ English productive skills. From the part of the students, PBL was found to improve enthusiasm, confidence, creativity, self-directed learning and collaborative learning skills. On the part of the teacher, PBL promotes teaching motivation and satisfaction. This study recommends the implementation of PBL in EFL context, especially in an attempt to improve students’ ability to speak and write in English as a foreign language.

scholarly journals DEVELOPMENT OF INTERACTIVE LEARNING MEDIA LECTORA INSPIRE ON BASIC BANKING SUBJECT TO IMPROVE STUDENT’S LEARNING INTEREST

2019 ◽  
Vol 17 (2) ◽  
pp. 27-37
Author(s):  
Pratiwi Apriniya ◽  
Mimin Nur Aisyah
Keyword(s):  
Interactive Learning ◽  
Evaluation Model ◽  
Average Score ◽  
Design Development ◽  
Paired Sample ◽  
Implementation Evaluation ◽  
Before And After ◽  
The Media ◽  
Analysis Design ◽  
Learning Interest

This research aimed to develop interactive learning media with Lectora Inspire for the students of grade X AKL SMK Negeri 1 Tempel on Basic Banking subjects with the competence of saving. The research used the Research Development with ADDIE (analysis, design, development, implementation, evaluation) model. The media was assessed by material expert, media expert, and teacher. The results show that the feasibility of interactive learning media by material expert in strongly feasible category (average score of 4, 26), by media experts in strongly feasible category (average score of 4, 36), by teacher in strongly feasible (average score of 4, 33), and by students in feasible category (average score of 4, 07). The interactive learning media developed is strongly feasible to be used as learning media for students. The student’s learning interest before and after the use of interactive learning media has increased by 8% from 64% to 72%. Paired sample t-test obtained tcount  -5.213 with sig 0.000 showed significant learning interest’s improvement. Therefore, it can be concluded that interactive learning media is able to improve student’s learning interest. Keywords: Interactive Learning Media, Lectora Inspire, Student’s Learning Interest.

scholarly journals Level of knowledge about handwashing and hand sanitizer at Taro village, Gianyar before and after counseling

2022 ◽  
Vol 13 (1) ◽  
pp. 250-254
Author(s):  
Maftuhatur Rizkiyah Putri ◽  
Almira Disya Salsabil ◽  
I Made Agus Dwipayana ◽  
Widati Fatmaningrum
Keyword(s):  
T Test ◽  
Paired Sample ◽  
Hand Sanitizer ◽  
Average Value ◽  
Normality Test ◽  
Significant Difference ◽  
Before And After ◽  
Kolmogorov Smirnov ◽  
Level Of Knowledge ◽  
Test For Normality

Introduction: The COVID-19 pandemic has harmed various fields, and people's activities cannot run as usual. Prevention of the transmission of COVID-19 is very important to be applied in everyday life. Washing hands with soap or hand sanitizer is easy and inexpensive prevention to do, but there are still many people who are wrong in practicing it. This needs to be done more counseling and education to the community in order to increase public knowledge about handwashing and hand sanitizer. Method: This research is an analytic study with a research design using a one-group pretest-posttest design. Using 31 respondents from Taro villagers who attended the counseling. Data analysis using Paired Sample T-test and Kolmogorov-Smirnov Test for Normality Test. Result: The average value of knowledge before counseling is 53.8710 while the value after counseling is 82.9677. Paired Sample T-test and obtained a significance value of 0.000 so that a significant difference was found (<0.005) between the values before and after counseling. Conclusion: There is a significant difference in the level of knowledge before and after handwashing and hand sanitizer counseling.

scholarly journals THE DEVELOPMENT OF PROJECT-BASED LEARNING TOOLS IN GEOMETRIC MATERIAL

MaPan ◽  
2020 ◽  
Vol 8 (2) ◽  
pp. 264-280
Author(s):  
Baharuddin Abbas ◽  
◽  
Ayu Rahyuni Ali ◽  
Sri Sulasteri ◽  
Ahmad Farham Majid ◽  
...  
Keyword(s):  
Learning Outcome ◽  
Project Based Learning ◽  
Learning Tools ◽  
Design Development ◽  
Teacher Response ◽  
Student Activity ◽  
Management Learning ◽  
The Subject ◽  
Analysis Design ◽  
Process Observation

The research discusses about project-based on learning tools development in geometric material at class IX MtsN Gowa. This research aims to know the process of the project-based learning tools development which fulfills valid, practical, and effective criteria. The research is Research and Development (R&D) which uses the development model of ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The development procedure contains 5 steps are: (1) Analysis, (2) Design, (3) Development, (4) Implementation, and (5) Evaluation. The subject of the research is the students at class IX MTsN Gowa which is in one class, the instruments of the research are the validation sheet, the learning outcome test, student and teacher response questionnaire, observation sheet of the learning process, observation sheet of student activity, and observation sheet of learning management. Based on the result of trials obtained that: (1) RPP 3.24 result of validation learning instrument, 3.41 textbooks, and LKPD 3.26 in each value which obtained in the valid category. (2) Practical based on observation result of learning tools practice with an average of 1.97 is in a fully implemented category, teacher response to textbooks and LKPD gave 100% positive response, the student gave 88.2% positive responses to the textbooks and while LKPD got 82.3% positive responses. (3) Effective based on the result of observation management learning got an average of 3.80 with a very good category, student activity in the very good category with an average of 80.56%, the learning outcome test got an average of 83.82 from 100 maximum scores. In conclusion that learning tools that have been tested fill-up the criteria of valid, practical, and effective.

scholarly journals PENGARUH LATIHAN AEROBIK TERHADAP FORCED VITAL CAPACITY (FVC)PRIA DEWASA DENGANOVERWEIGHT

2013 ◽  
Vol 1 (1) ◽  
Author(s):  
Ester Florencia Sagay ◽  
Hedison Polii ◽  
Herlina I. S. Wungouw
Keyword(s):  
Aerobic Exercise ◽  
Forced Vital Capacity ◽  
Vital Capacity ◽  
Sampling Technique ◽  
Mean Value ◽  
Average Value ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
The Mean

Abstract: Changes to respiratory function due to regular aerobic exercise will affect the value of pulmonary function, especially in Forced Vital Capacity (FVC). This research aimed to determine the effect of aerobic exercise on FVC overweight male students of Unsrat Medical Faculty. This research is analytic with design experimental, one group pre and post test design. The sampling technique used is non-purposive sampling technique. The research sample was taken from the students of the Faculty of Medicine 2009, Univercity of Sam Ratulangi who fulfill the inclusion criteria. Some 32 students were selected as research subjects. After giving informed consent, FVC measurement was done with the spirometer. After it was measured, they were given treatmen in the form aerobic exercise using a stationary bike for three weeks with frequency of exercise three times a week and exercise intensity for 30 minutes. We measured again FVC values after the exercise three times program. Normality test data showed significance for FVC value before treatment by 0.752, and after treatment by 0.912. Comparison of the average value before and after exercise were tested by using a paired test. Significant value for FVC is P = 0.084, means there is no significant difference between FVC values before and after exercise (P> 0.05). The mean FVC was 3.88 before treatment and after treatment the mean value was 4.00, an increase in the average value of 0.11. Conclusion:Aerobic Exercise on a regular basis using a stationary bike on the overweight male student can improve lung function in particular the mean FVC but there was no significant difference from the mean value. Keywords: FVC, Aerobic Exercise, Overweight.   Abstrak: Perubahan fungsi pernapasan karena latihan aerobik secara teratur akan mempengaruhi nilai fungsi paru khususnya Forced Vital Capacity (FVC). Penelitian ini untuk mengetahui pengaruh latihan aerobik terhadap FVC mahasiswa pria Fakultas Kedokteran Unsrat dengan berat badan lebih.Penelitian ini bersifat analitik dengan rancangan eksperimental one grup pre and post test design. Pengambilan sampel dilakukan dengan teknik non purposive sampling. Sampel penelitian diambil dari Mahasiswa Fakultas Kedokteran Universitas Sam Ratulangi Angkatan 2009.Sejumlah 32 orang mahasiswa terpilih sebagai subjek penelitian dan dilakukan pengukuran FVC dengan Spirometer.Setelah itu diberikan perlakuan berupa latihan aerobik menggunakan sepeda statis selama tiga minggu dengan frekuensi latihan tiga kali seminggu dan intensitas latihan selama 30 menit.Selanjutnya dilakukan pengukuran kembali nilai FVC sesudah program latihan.Uji normalitas data menunjukkan nilai signifikansi untuk FVC sebelum perlakuan sebesar 0.752, dan sesudah perlakuan sebesar 0.912. Perbandingan nilai rata  rata  sebelum dan sesudah latihan diuji dengan menggunakan uji t berpasangan.Nilai signifikan untuk FVC adalah P = 0.084, berarti tidak terdapat perbedaan yang bermakna antara nilai FVC sebelum dan sesudah latihan (P > 0.05) .Nilai rerata FVC sebelum pelakuan adalah 3,88  dan nilai rerata sesudah perlakuan adalah  4,00,  terjadi penigkatan nilai rerata sebesar 0,11.Simpulan:Latihan Aerobik menggunakan sepeda statis secara teratur dapat meningkatkan nilai rerata fungsi paru khususnya FVC tetapi tidak terdapat perbedaan yang bermakna dari nilai rerata tersebut. Kata Kunci: FVC, Latihan Aerobik, Berat Badan Lebih (Overweight).

scholarly journals PENGEMBANGAN BAHAN AJAR BERBASIS PROYEK PADA MATERI ENERGI UNTUK MENINGKATKAN LITERASI SAINS SISWA

2020 ◽  
Vol 2 (1) ◽  
pp. 27-43
Author(s):  
Fanny Nadia Hardjo ◽  
Anna Permanasari ◽  
Irvan Permana
Keyword(s):  
Research And Development ◽  
Project Based Learning ◽  
Design Development ◽  
Implementation Evaluation ◽  
Analysis Design

Penelitian ini bertujuan untuk menghasilkan modul pembelajaran berbasis proyek yang dapat meningkatkan literasi sains siswa pada materi energi. Metode penelitian yang digunakan dalam penelitian ini adalah metode pengembangan atau Research and Development (R&#38;D) dengan desain ADDIE (Analysis, Design, Development, Implementation, Evaluation). Instrumen yang digunakan dalam penelitian ini terdiri dari lembar validasi ahli yang digunakan untuk memvalidasi bahan ajar oleh ahli dan guru IPA (5 ahli), soal keterbacaan bahan ajar (100 partisipan siswa), lembar angket untuk mengetahui respon siswa dan guru terhadap bahan ajar. Untuk mengetahui dampak bahan ajar terhadap literasi sains siswa dilakukan tes pilihan ganda berbasis literasi sains. Hasil penelitian menunjukkan bahwa 1) pembuatan modul melalui beberapa tahap yaitu analisis kebutuhan, desain dan pengembangan, implementasi, evaluasi 2) hasil validasi pada komponen kelayakan isi, kelayakan penyajian dan kelayakan bahasa rata-ratanya 88% (sangat baik) dan hasil validasi oleh 2 guru IPA  memperoleh nilai rata-rata 95% (sangat baik) 3) bahan ajar berbasis proyek dapat meningkatkan minat siswa dibuktikan dengan hasil tanggapan siswa memperoleh nilai 90% (sangat baik) dan dapat memudahkan guru dalam pembelajaran dibuktikan dengan rata-rata tanggapan guru 86% (sangat baik) 4) pengembangan bahan ajar berbasis proyek pada materi energi dapat meningkatkan literasi sains siswa pada materi energi ditunjukan dengan hasil pretest sebesar 54, rata-rata posttest sebesar 69 dan N-gain 0,43 (sedang). Kata Kunci: Bahan Ajar, Modul Project Based Learning, Literasi Sains

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