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All Journal IJIET (International Journal of Indonesian Education and Teaching) Journal of Educational Research and Evaluation InPrime: Indonesian Journal Of Pure And Applied Mathematics
Casinillo, Leomarich F.
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Humanities Computer Science & IT Education Mathematics Public Health Social Sciences Other

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EVALUATING MATHEMATICS LEARNING EXPERIENCE OF GRADE 7 STUDENTS OF BATO SCHOOL OF FISHERIES Casinillo, Leomarich F.; Galenzoga, Rechin S.; Raagas, Darwin L.
International Journal of Indonesian Education and Teaching (IJIET) Vol 4, No 2 (2020): July 2020
Publisher : Sanata Dharma University Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (482.802 KB) | DOI: 10.24071/ijiet.v4i2.2513

Abstract

A positive learning experience stems from active engagement with the lesson and greater interaction in learning activities. This study investigated the types of learning experience of students in Bato School of Fisheries, Leyte, Philippines such as Hands-on, Minds-on and Authentic Learning. Also, the study analyzed the students’ level of achievement in learning mathematics under each type of learning experience. The study employed a random of 25% of the grade 7 students for experimental design that involves qualitative and quantitative approach. Result shows that the Hands-on learning experience of students is in beginning level which needs a proper guidance of the mathematics teacher. It is shown that students are more capable of Hands-on group activities in mathematics. For Minds-on learning experience, students are also in beginning level, however, it is found out that they are good in critical thinking processes which create and recreate mathematics concepts for the core topics. Furthermore, authentic learning experience is in beginning level, lowest among the 3 types of learning experience. This means that students must develop their problem solving skills in mathematics with the aid of suitable teaching strategies. Anyhow, it is found out that these students have a proficient level in mathematics achievement probably by their past knowledge. Hence, a good level of achievement in mathematics can be maintain or improve through enhancing the 3 types of learning experience especially the authentic aspect. Corresponding author: Leomarich F. CasinilloDOI: 10.24071/ijiet.2020.040203
The Suitability of Students in Bachelor of Science in Statistics (BSS) Program Casinillo, Leomarich F.; Miñoza, Susana B
Journal of Education Research and Evaluation Vol 4, No 4 (2020)
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (278.65 KB) | DOI: 10.23887/jere.v4i4.29217

Abstract

This study aims to assess the suitability of students in Bachelor of Science in Statistics program. Seemingly, several students who enrolled in the said program does not possess the qualities of being mathematically inclined. Hence, this study was conducted.  By complete enumeration, the study employed all BSS students from different year level. Secondary data were used such as two psychological tests from the University Student Services Office which measures the intelligence and numerical aptitude.  A primary data was also employed through an instrument called Brainard Occupational Preference Inventory which measures the interest of students in the field of statistics. The gathered data were then analyzed with the aid of some descriptive measures and correlational methods. Results revealed that there are only a few (11.9%) who have high levels of intelligence and numerical aptitude but they happen to have low level of interest in statistics. Of those students highly interested (47.6%) in the field of statistics one-fourth (11.9%) of them have low levels of intelligence and numerical aptitude. It is found out that there is a significant linear relationship between intelligence and numerical aptitude among BSS students. Moreover, intelligence and interest in statistics is inversely and significantly correlated among BSS junior students. Furthermore, results showed that there is no significant linear relationship between numerical aptitude and interest in statistics across year level. Hence, the interest of the BSS students must be cultivated in order to increase their level of achievement.
The Suitability of Students in Bachelor of Science in Statistics (BSS) Program Casinillo, Leomarich F.; Miñoza, Susana B.
Journal of Education Reseach and Evaluation Vol 4 No 4 (2020): November
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (278.65 KB) | DOI: 10.23887/jere.v4i4.29217

Abstract

This study aims to assess the suitability of students in Bachelor of Science in Statistics program. Seemingly, several students who enrolled in the said program does not possess the qualities of being mathematically inclined. Hence, this study was conducted.  By complete enumeration, the study employed all BSS students from different year level. Secondary data were used such as two psychological tests from the University Student Services Office which measures the intelligence and numerical aptitude.  A primary data was also employed through an instrument called Brainard Occupational Preference Inventory which measures the interest of students in the field of statistics. The gathered data were then analyzed with the aid of some descriptive measures and correlational methods. Results revealed that there are only a few (11.9%) who have high levels of intelligence and numerical aptitude but they happen to have low level of interest in statistics. Of those students highly interested (47.6%) in the field of statistics one-fourth (11.9%) of them have low levels of intelligence and numerical aptitude. It is found out that there is a significant linear relationship between intelligence and numerical aptitude among BSS students. Moreover, intelligence and interest in statistics is inversely and significantly correlated among BSS junior students. Furthermore, results showed that there is no significant linear relationship between numerical aptitude and interest in statistics across year level. Hence, the interest of the BSS students must be cultivated in order to increase their level of achievement.
Some Results on a Generalized Version of Congruent Numbers Casinillo, Leomarich F.; Casinillo, Emily L.
InPrime: Indonesian Journal of Pure and Applied Mathematics Vol. 3 No. 1 (2021)
Publisher : Department of Mathematics, Faculty of Sciences and Technology, UIN Syarif Hidayatullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/inprime.v3i1.17922

Abstract

AbstractThis paper aims to construct a new formula that generates a generalized version of congruent numbers based on a generalized version of Pythagorean triples. Here, an elliptic curve equation is constructed from the derived generalized version of Pythagorean triples and congruent numbers and gives some new results.Keywords: Pythagorean triple, congruent number, elliptic curve equation. AbstrakArtikel ini bertujuan untuk mengkonstruksi formula baru yang membangun versi yang lebih umum dari bilangan-bilangan kongruen berdasarkan versi triple Pythagoras yang diperumum. Di sini, akan dikonstruksi suatu persamaan kurva eliptik dari triple Pythagoras dan bilangan-bilangan kongruen dalam versi yang diperumum untuk menghasilkan hasil-hasil yang baru.Kata kunci: triple Phytagoras, bilangan kongruen, persamaan kurva eliptik.2010 Mathematics subject classification: 11A07, 11A41, 11D45, 11G07.
A Note on Triple Repetition Sequence of Domination Number in Graphs Casinillo, Leomarich F.; Casinillo, Emily L.; Ocampo, Lanndon A.
InPrime: Indonesian Journal of Pure and Applied Mathematics Vol. 4 No. 2 (2022)
Publisher : Department of Mathematics, Faculty of Sciences and Technology, UIN Syarif Hidayatullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/inprime.v4i2.24573

Abstract

A set D subset of V(G) is a dominating set of a graph G if for all x ϵ V(G)\D, for some y ϵ D such that xy ϵ E(G). A dominating set D subset of V(G) is called a connected dominating set of a graph G if the subgraph <D> induced by D is connected. A connected domination number of G, denoted by γ_c(G), is the minimum cardinality of a connected dominating set D. The triple repetition sequence denoted by {S_n:n ϵ Z+} is a sequence of positive integers which is repeated thrice, i.e., {S_n}={1,1,1,2,2,2,3,3,3, ...}. In this paper, we construct a combinatorial explicit formula for the triple repetition sequence of connected domination numbers of a triangular grid graph.Keywords: connected domination number; triangular grid graph; triple repetition sequence. AbstrakSuatu himpunan D subhimpunan dari V(G) adalah himpunan pendominasi graf G apabila untuk semua x ϵ V(G)\D, untuk suatu y ϵ D sehingga xy ϵ E(G). Suatu himpunan pendominasi D subhimpunan dari V(G) dikatakan himpunan pendominasi terhubung dari graf G apabila subgraf <D> yang diinduksi oleh D terhubung. Suatu bilangan pendominasi dari G, dinotasikan dengan γ_c(G), adalah kardinalitas minimum dari himpunan pendominasi terhubung D. Barisan pengulangan rangkap tiga yang dinotasikan dengan {S_n:n ϵ Z+} adalah suatu barisan bilangan bulat positif yang setiap sukunya berulang tiga kali, yakni, {S_n}={1,1,1,2,2,2,3,3,3, ...}. Dalam paper ini dikonstruksi suatu rumus eksplisit kombinatorial untuk barisan pengulangan rangkap tiga dari bilangan pendominasi terhubung graf grid triangular.Kata Kunci: bilangan pendominasi terhubung; graf grid triangular; barisan pengulangan rangkap tiga. 2020MSC: 05C69
Co-Authors Casinillo, Emily L. Galenzoga, Rechin S. Miñoza, Susana B Miñoza, Susana B. Ocampo, Lanndon A. Raagas, Darwin L.