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008			250204b |||||||| |||| 00| 0 eng d
050			_aLG 221.59 _b.C8171;2013
100			_aCorpin Mary Grace A. ,,,[et.al] _eresearcher
245			_aDevelopment Validation and Acceptability of Modules in Trigonometry for Fourth year High school student _cCorpin Mary Grace A. ,,,[et.al]
300			_ax,87pages _b.illustrations _c28cm
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
502			_a Undergraduate Thesis _bBachelor of Secondary Education major in Mathematics _cUNIVERSITY OF RIZAL SYSTEM Rodriguez Rizal _d2013
520			_avalidate and determine the level of acceptability of mathematics modules which will serve as supplementary instructional material in teaching trigonometry
650			_2ABSTRACT Title: DEVELOPMENT, VALIDATION AND ACCEPTABILITY OF MODULES IN TRIGONOMETRY FOR FOURTH YEAR HIGH SCHOOL STUDENTS Total Number of Pages: 98 Authors: Mary Grace A. Corpin Jacen P. Molo Jonabeth B. Ritrita Type of Documents: Thesis Name and Address of Institute: University of Rizal System - Rodriguez College of Education Rodriguez, Rizal Summary This study aimed to develop, validate and determine the level of acceptability of mathematics modules, which will serve as supplementary instructional material in teaching Trigonometry. This was conducted during the School Year 2013-2014. This study was conducted at General Licerio Geronimo Memorial National High School with the total of 30 respondents comprising selected senior students for the validation of the modules with regards to pre test and post test and a total of 20 respondents comprising selected mathematics instructors for the validation of the modules. This study was conducted to determine the mean scores of the student respondents as revealed by the pre-test and post test in the three (3) learning areas in trigonometry specifically in Exponential Function, Logarithmic Function, and Circular Function. The level of acceptability of the modules as perceived by the instructor and the students in terms of objectives, contents, activities, organization, creativity, style and presentationand evaluation was also determined. The null hypothesis on the perception of two groups of respondents towards the effectiveness of the said module was also tested. The study made use of experimental method utilizing group single pretest posttest design and descriptive- evaluative research design to determine the performance of the respondents before and after their exposure to the modules and their perception on the acceptability of the modules. The respondents of the study were composed of two groups: 30 Fourth year students and 14 Mathematics Instructors of General Licerio Memorial National High School. The instrument used in the study were the 50- item researcher made test in the three learning areas and a questionnaire checklist used to evaluate the acceptability of the modules in terms of objectives, contents, activities, organization, creativity, style and presentation and evaluation. The findings of the study are the following: On the mean scores of the student respondents, pre- test has 35.37 while the post test has 41.57 On the significant difference between the mean scores, the null hypothesis is rejected since the p- value 0.000 is less than0.05 level of significance. On the level of acceptability of the modules as evaluated by the teacher respondents, objectives has 3.41, contents has 3.48, activities has 3.671, creativity has 3.6375, organization has 3.6917, style and presentation has 3.52 and evaluation has 3.46. Based on the findings, the following conclusions were arrived at: Students gained knowledge in Trigonometry after exposure to the developed modules. There is a significant difference between the mean scores of the students in the pre test and post test. The developed modules were evaluated as "Acceptable" supplementary instructional materials in trigonometry. In line with the foregoing conclusions, the study recommends the following: Consider and regard the idea of utilizing modules as instructional materials for the advancement of the students' academic skills and knowledge; continuous revision and modification of the trigonometry modules lesson fit for acceptable utilization; contemplate on the idea of using the researchers developed modules as reinforcement material in schools since the respondents agreed that the module is acceptable; and the researchers are encouraging future researchers to conduct a similar or related study in related fields to test the acceptability of the modules in trigonometry and other mathematical skills to be validated.
700			_aLLARENAS,MATT EMMANUEL M. _eresearcher
942			_2lcc _cT
999			_c81987 _d81986