Gustav Mandigo Anggana Raras, Munoto Munoto, E. Ekohariadi
{"title":"Development of Mobile Learning Based Media for Microprocessor Engineering Subject in SMK Negeri 5 Surabaya","authors":"Gustav Mandigo Anggana Raras, Munoto Munoto, E. Ekohariadi","doi":"10.17977/UM010V1I12018P001","DOIUrl":"https://doi.org/10.17977/UM010V1I12018P001","url":null,"abstract":"The purpose of this research is to produce a valid teaching media for microprocessor engineering subject named Mikro-X. Mikro-X can be accessed online either using computer or smartphone. The development of Mikro-X is based on ten step R&D by Borg and Gall. In the experiment step two class is used, X-EDK 1 as experiment class and X-EDK 2 as control class. Mikro-X is used in experiment class while conventional media is used in control class. Two class is compared by their learning outcomes (affective, cognitive, and psychomotor). Mikro-X has validity 4.539 (Likert scale) based on four validator responses. On the experiment stage, students who use Mikro-X have a higher learning outcome (affective, cognitive, and psychomotor) than students who use conventional media.","PeriodicalId":393781,"journal":{"name":"Letters in Information Technology Education (LITE)","volume":"1 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116872485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mail Archive System Model using Advantage Database Server (ADS)","authors":"G. C. Manulangga, D. S. Bataona, F. Laumal","doi":"10.17977/UM010V1I12018P009","DOIUrl":"https://doi.org/10.17977/UM010V1I12018P009","url":null,"abstract":"Computerization process in archiving activity is completely needed and already many kinds of archiving model application. One of those models is Advantage Database Server (ADS) that support table system and data access based on SQL. This model is also flexible and easy to apply on institution infrastructure. This research aims to prove that the model can improve the productivity of an institution on archiving activity. The development method used is a prototype with user acceptance system testing. The result shows that there are average time reduction of about 50.8% on data saving, 95.1% on data searching, and 93.9% on report printing.","PeriodicalId":393781,"journal":{"name":"Letters in Information Technology Education (LITE)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121667495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}