Joje Mar Perino Sanchez
College of Teacher Education, Cebu Normal University

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Strategic Intervention Material (SIM)-based Instruction in Teaching Global Warming Concepts in 9th Grade Science Jill R. Gabucan; Joje Mar Perino Sanchez
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 11, No 1 (2021): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v11i1.6448

Abstract

A quasi-experimental research with pretest-posttest design was conducted to investigate the effectiveness of the Strategic Instructional Material (SIM)-based teaching in improving the Science performance in Global Warming of the ninth grade students of a mountain school in Cebu City, Philippines. Two experimental groups consisting of 15 students each were exposed to the use of modules and SIM-based teaching respectively. Study findings revealed that both groups had Below Average performances in the pretest, and the former group had Average performance while the latter group had Above Average performance in the posttest. Moreover, both groups manifested significant mean improvement from the pretest to posttest, signifying the essential use of modules and SIM in the teaching-learning process. Experimental group 2 acquired higher mean gain than experimental group 1 and had a Very High perception towards the use of SIM in the teaching of Global Warming in Science. The study concluded that SIM-based teaching is a more effective scaffold in improving students’ performance in the concepts of Global Warming. Furthermore, the researchers recommend the use of SIM for remediation and regular classes, and encourage administrators, Science supervisors and teachers construct SIMs not only on least mastered skills but also on all skills covered by the lesson.
Educational Values of Roadside Trees in Carcar City, Cebu, Philippines: Implications to Environmental Education Joje Mar Perino Sanchez; Aila Louella Marie I. Teologo; Rhona R. Villamejor; Grazen Brithzel T. Rieta; Jeanne S. Oberes; Jessa O. Romeo; Zandher Austin D. Pahamotang; Shervi A. Gempisao; Lenylyn E. Villarojo
Biosaintifika: Journal of Biology & Biology Education Vol 13, No 3 (2021): December 2021
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v13i3.31283

Abstract

Roadside trees along the national highway in Barangay Perrelos in Carcar City are trees that considered a heritage, and yet are affected by urban developments in the province. The study determined the profile of the roadside trees as well as the knowledge, attitudes, and conservation efforts of the locals in the area. Questionnaires and interviews were given to 50 respondents, and data gathered were analyzed using ANOVA, Pearson r and thematic analysis. Ecological indices such as abundance percentage and species richness were also used by the study. Results revealed that there are 108 identified roadside trees, where the species richness is 0.962 and acacia trees are the most abundant (46.30%). Knowledge and attitudes of the respondents were high and low-to-moderate, respectively. Conservation practices towards the roadside trees included pruning, no burning near the trees and making of diversion roads, all adhering with existing environmental laws of the country. Tree abundance and richness, knowledge acquisition, attitude inculcation, and conservation efforts are manifestations of the educational values of roadside trees to the people. Research on these educational values of trees is novel as it provides importance on cultural heritage, environmental protection, and sustainable planning in the area. Implications to environmental education are formulated for the Philippine elementary and secondary education Science teaching. Â