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All Journal JURNAL PROMOSI KESEHATAN INDONESIA Journal of the Medical Sciences (Berkala Ilmu Kedokteran) Jurnal Inovasi Pendidikan IPA Journal Of World Science
Sukardjo Sukardjo
Universitas Negeri Yogyakarta
Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Education Engineering Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Neuroscience Public Health Social Sciences

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Olfactory threshold values of C4VOE as test agents for measuring the olfactory capability Sukardjo, Sukardjo
Journal of the Medical Sciences (Berkala Ilmu Kedokteran) Vol 26, No 03 (1994)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (148.347 KB)

Abstract

The preliminary clinical study on seven volatile agents and their olfactory threshold values of cadinum, camphora, capsaicin, carbon disulphide, vanilla, oleum menthae piperitae and ether has been performed. Their concentrations in solution and as a vapour could be measured by regression calculation. The olfactory detection threshold of these evaporated agents constituted the following concentrations: cadinum 0.12325/0.007968, camphora 0.01993/0.0045364, capsaicin 0.0118/0.0007573, carbon disulphide 0.02703/0.0066363, vanilla 0.01884/0.004255, oleum menthae piperitae 0.01228/0.002064, and ether 0.014801/0.0003613. These agents could be normally recognized by healthy volunteers.The concentration of the agents can be drawn and displayed in linear graphic by arithmetic logarithm with 30% different vapour concentration for each agent. These volatile agents as test materials, based on these findings were called "C4VOE-GAMA Olfactometer". A clinical study to fmd out the normal standards of the olfactory threshold and the use of this test material in measuring the olfactory capability in cases of nasal pathology is suggested.Key words : C4VOE-LAMA olfactometer-volatile agent-olfactory threshold value-gas chromatograph
Perbedaan Efektivitas Metode PKM-RS dengan Diskusi dan Problem Solving dalam Peningkatan Pengetahuan dan Sikap dari Pasien DM Tipe II di RSUD Sunan Kalijaga Kabupaten Demak Sukardjo, Sukardjo
Jurnal Promosi Kesehatan Indonesia Volume 2, No. 2, Agustus 2007
Publisher : Master Program of Health Promotion Faculty of Public Health Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (79.383 KB) | DOI: 10.14710/jpki.2.2.98-114

Abstract

Background : Diabettes mellitus (DM) disease needs to be well managed in order to obtain normal range of blood glucose level. If the patients could control their glucose level, they would have a better quality of life and prevent from other disease complications. Health education is very important action to improve awareness and attitudes of the diabetes patients in terms of how to manage their diabetes. The aim of this study is to identify the effectiveness between discussion and problem solving techniques in improving knowledge and attitudes of diabetes out-patients for managing their disease.Method : This study is a quasy experimental with three-group pretest-posttest design. Group one was treated using group discussion method and group two with problem solving technique. Whereas the other group as a control group. Each group contains 30 respondents.Result : The study shows that t-test value indicated the level of knowledge of patients in group one was lower than group two (t-test 5,726). However, the attitudes of patients in group two (2,472) also higher than group one (2,055). This study concludes that health education using problem solving was more effective than discussion technique to increase knowledge and attitudes of diabetes patients type II in Sunan Kalijaga Hospital Demak.Keywords:Health education, knowledge, attitudes, diabetes mellitus, discussion and problem solving tehnique.
Development of Virtual Reality-Based Learning Media for Product-Setting Subjects in Vocational Schools Rahmadi, Andi; Hanafi, Ivan; Sukardjo, Sukardjo
Journal of World Science Vol. 2 No. 9 (2023): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v2i9.419

Abstract

The research aims to develop learning media based on Virtual Reality for the Product Management subject at SMKN 14 Jakarta. The study uses research and development methods (Research & Development) using the combined procedure reference development model between the Borg and Gall models, the Dick Carey Model), and the Hannafin and Peck Models. This model is carried out through needs analysis, design, development, testing, implementation, and maintenance. The results of this study are as follows. (In summary, the research went through several key stages: 1) The analysis stage highlighted the limitations of practical facilities for the Limited Product Arrangement subject. 2) The design phase resulted in a comprehensive design, including Virtual Reality illustrations with 3D display designs, color selection, typography, page layouts, images, videos, audio, and interface designs. 3) During the development of Virtual Reality products, the researcher processed the content into a medium using the Unity Engine application. 4) The testing phase, which included material and media testing, produced highly favorable results. Material experts rated content quality and objectives at 4.8 in the "very feasible" category, while media experts found functional suitability very doable with a percentage score of 4.67. Usability testing yielded a score of 4.7, indicating good usability. Performance efficiency met standards and effectively engaged students' learning interest. Overall, these findings demonstrate the success of the research in developing Virtual Reality-based learning materials for the Product Arrangement subject.
PENGEMBANGAN HIGHER ORDER THINKING MULTIPLE CHOICE TEST UNTUK MENGUKUR KETERAMPILAN BERPIKIR KRITIS IPA KELAS VII SMP/MTs Hartini, Hartini; Sukardjo, Sukardjo
Jurnal Inovasi Pendidikan IPA Vol. 1 No. 1: April 2015
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.845 KB) | DOI: 10.21831/jipi.v1i1.4535

Abstract

This study aims to: (1) develop higher order thinking multiple choice test (HOT-MCT) to measure the critical thinking skills of students of class VII IPA SMP/MTs, (2) determine the quality of the test theoretically, and (3) determine the quality of the test empirically. The procedure consists of seven-step, which adapted from 10 models of research and development steps Borg & Gall which includes: (1) the preliminary study, (2) planning , (3) development, (4) a small test group, (5) revision, (6) field trials, and (7) revision. The quality of the test theoretically validated by experts and science teachers. Empirically test the quality of trials conducted small groups and field trials. Analysis of the data using the parameters of the classical theory. This research resulted in about HOT-MCT with the following explanation: (1) a multiple choice question with four answer options consisting of 23 items was, (2) the test is valid theoretically valid, and (3)the test is valid emperically with reliability index α = 0.723.
Co-Authors Hartini Ivan Hanafi Rahmadi, Andi