000			03618nam a22002657a 4500
003			OSt
005			20250220135914.0
008			250214b |||||||| |||| 00| 0 eng d
040			_aTUPM _beng _cTUPM _dTUPM _erda
050			_aTHE LB 1028.38 _bN38 2021
100			_aNavarro, Carlo J. _eAuthor
245			_aDevelopment and evaluation of Lingua : _butilizing Mobile Assisted Language Learning (MALL) in enhancing grade 7 students' macro skills and grammatical competence / _cCarlo J. Navarro
260			_aManila : _bTechnological University of the Philippines, _c2021.
300			_axiv, 221 pages : _bcol. ill. ; _c29cm. + _e1 CDROM (4 3/4 in)
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aMaster's thesis.
502			_aCollege of Industrial Education. -- _bMaster of Arts in Industrial Education Major in Educational Technology : _cTechnological University of the Philippines, _d2021.
504			_aIncludes bibliography.
520			_aThis study sought to develop and evaluate LINGUA, a native android application, which is a tool to enhance students’ knowledge and competence in the second language. Three groups of respondents tested and evaluated the performance and effectiveness of LINGUA in terms of its functionality, security, performance, pedagogical, usability, support, communication and portability feature. The content of the application itself was also evaluated in the study. Seventy-five respondents contributed to this study- five IT experts, ten language teachers, and sixty students. A pretest and posttest were administered to evaluate the effectiveness of LINGUA. Also, a questionnaire with a 5-point Likert scale was administered to the respondents to record their thoughts regarding the program. The study made use of descriptive statistics to gather data on the effectiveness of the program. Independent sample t-test and paired sample t-test were also used to determine the significant differences in the evaluation of LINGUA for both experimental and controlled groups. Results indicated that the features Usability (Mean=4.48; SD=.558), Pedagogical (Mean=4.39; SD of .454), Performance (Mean=4.34; SD=.584), Functionality (Mean=4.28; SD=.584) garnered the highest mean among the eight features indicated in the study. On the other hand, Communication (Mean=3.99; SD=.647), Portability (Mean=3.76; SD=.602), Security (Mean=3.74; SD=.678), and Support (Mean=3.22; SD=.773) garnered the lowest mean. Results of the independent sample t-test show that there was a high significance in the scores of the controlled group (Mean=39.00; SD=3.35) and experimental group (Mean=36.97; SD=1.99); (t=2.86, p=.006). According to the paired sample t-test, there was a very high significance between the pretest and posttest of experimental group (t=4.16, p=0.001). On the other hand, results indicate that the controlled group’s pretest and posttest was highly significant (t=3.49, p=0.002). As for the result of the questionnaire, it yielded positive responses from the respondents It can be concluded that the native android application LINGUA was helpful in the enhancement of the language skills of the respondents. Also, the evaluation of the forty- five respondents was advantageous in identifying the strengths and limitations of the program. Lastly, the developed mobile application was extremely beneficial in the development of the macro skills and grammatical competence of the respondents.
650			_aInstructional system _xDesign
650			_aEducational technology _xPlanning
942			_2lcc _cTHE _n0
999			_c29330 _d29330