Abstract
In order to address ergonomic problems in the process of education, education relevant to the use of ergonomic work tools. The article includes educational process is widely used in a text editor usabilityresults of the study, of the performance experiment. Operating results of the experiment showed that MS Office Word 2007 usability respect ahead of MS Word 2003 and OpenOffice Writer 3.0 applications: task completion time for work in MS Word 2007 editor is 5 percent lower than the same task in MS Word 2003 and 8 percent lower then in Open Office Writer 3.0 editor; navigational errors in learning a task using MS Word 2007 and Word 2003 decreased by 9 times on average, while using OpenOffice Writer 3.0 approximately 3.5-times; task performance accuracy (formatting error) is the best on MS Word 2007, there’s no errors then task is learned. The fact that OpenOffice Writer is a free open source product, this is a relatively well-developed alternative to the commercial Microsoft Office Word.
Highlights
The article includes educational process is widely used in a text editor usability results of the study
Operating results of the experiment showed that MS Office Word 2007 usability respect
Word 2003 decreased by 9 times
Summary
Naudojamumo ideologija – tai tikejimas vartotojo teisemis: žmogaus teisebuti virš technologiju, kurias jis sukure – jei tarp technologiju ir žmoniu iškyla konfliktas, keistis turi technologija; žmogaus teisevaldyti – vartotojas turi žinoti, kas vyksta, ir tureti teise valdyti rezultata; Teksto redaktoriu MS Word 2003, MS Word 2007 ir OpenOffice Writer 3.0 palyginimas. Žmogaus teisei savo laika – paini vartotojo sasaja gaišina brangu vartotojo laika. Standartas ISO 9241-11 yra top-down tipo standartas, kuriame grafines vartotojo sasajos naudojamumas traktuojamas kaip kokybes siekimas [5]. Cia naudojamumas apibrežiamas taip: „Naudojamumas – tam tikras produkto tinkamumo laipsnis – produkta naudojant specifikuotiems vartotojams ivertinamas efektyvumas, naudingumas ir pasitenkinimo laipsnis apibrežtame naudojimo kontekste“. ISO/IEC 13407 standartas – tai bottom-up tipo standartas, orientuotas i pati produkta, cia svarbiausi naudotojo sasajos aspektai, palengvinantys darba su sistema [6]. Šis tipas glaudžiai susijes su butinais sasajos projektavimo reikalavimais ir cia naudojamumas užima svarbia vieta. I produkta orientuotuose standartuose naudojamumas yra santykinai nepriklausomas aspektas, gerinantis visos programines irangos kokybe [7]. Patvarumas – kiek tolerantiška sistema vartotojo klaidoms; atstatomumas – kaip gerai sistema atsistato po vartotojo klaidu; adaptyvumas – kaip artimai sistema yra susieta su vienu darbo modeliu
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