Abstract of Measuring Understanding of Electron Distribution o
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064

Downloads: 145 | Monthly Hits: ⮙1

Research Paper | Education Management | Philippines | Volume 8 Issue 11, November 2019

Measuring Understanding of Electron Distribution of Atoms among Pre-service and In-Service Physical Science Teachers Using Representational Task

Jonathan Daved D. Dela Cruz, Arrianne Grace Cortez, Vic Marie I. Camacho

Representation is to symbolize, to depict as, and to help describe an idea that reinforces the descriptive, symbolic and recognizable role of representations in explanations. Representations, which are not literal interpretations nor considered as the real thing, are used in chemistry depicted as models, analogies, equations, graphs, diagrams, pictures and simulations. These representations serve as essential avenues of measuring the extent of understanding in the disciplinal content as alternative to traditional assessment methods (Lansangan, 2018). Kozma (2003) proposed a conceptual structure showing representational competence into characteristic patterns of representational use at five stages or level, which was the basis of the current study in constructing representational tasks for measuring understanding of the electron distribution of atoms. The study employed the mixed-method sequential explanatory design. The representation task rubric was developed, validated and pilot tested to 30 Preservice physical sciences students and 30 in-service physical science teachers. Both quantitative and qualitative data collected substantiate the conclusion that the task feasibly corresponds to the rubrics developed. Among the respondents takeaway of the experience is about the importance of organizing and re-organizing their thoughts on the concepts and pictures out the idea, giving importance in checking and correcting misconceptions, measuring their level of understanding and reflecting on how to improve their understanding on the topic.

Keywords: Science representations, Conceptual structure, Electron distribution of atoms

Edition: Volume 8 Issue 11, November 2019

Pages: 1297 - 1302

Share this Article

How to Cite this Article?

Jonathan Daved D. Dela Cruz, Arrianne Grace Cortez, Vic Marie I. Camacho, "Measuring Understanding of Electron Distribution of Atoms among Pre-service and In-Service Physical Science Teachers Using Representational Task", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=ART20201950, Volume 8 Issue 11, November 2019, 1297 - 1302

Enter Your Email Address


Click below to Watch Video Lecture of Above Article

Share this Video Lecture

Similar Articles with Keyword 'Science'

Downloads: 249 | Monthly Hits: ⮙3

Research Paper, Education Management, Brazil, Volume 9 Issue 8, August 2020

Pages: 37 - 45

Investigative-Action Practices in Science Teaching during the Supervised Internship at the Goiano Federal Institute

Felipe Torres Da Silva, Rosenilde Nogueira Paniago, Prof. Suzana Maria Loures de Oliveira Marcionilio, Celso Martins Belisario, Calixto Junior De Souza, Patrcia Gouvea Nunes, Simone de Sousa Moraes

Share this Article

Downloads: 267 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Research Paper, Education Management, Philippines, Volume 8 Issue 5, May 2019

Pages: 141 - 146

Learning Outcomes of Students in Traditional and Virtual Laboratory Instruction in Science

Jennifer A. Taguchi

Share this Article

Similar Articles with Keyword 'Conceptual'

Downloads: 0

Research Paper, Education Management, India, Volume 10 Issue 9, September 2021

Pages: 996 - 1001

Impact of Training of Teachers in Bloom's Taxonomy on Question - Paper Setting

Lalchhuanmawii, R. P Vadhera

Share this Article

Downloads: 4 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Review Papers, Education Management, Kuwait, Volume 10 Issue 5, May 2021

Pages: 703 - 710

What is the Nature and Extent of the Influence of Educational Leadership on Staff Morale, Job Satisfaction and Motivation?

Ruba Najia

Share this Article

Similar Articles with Keyword 'structure'

Downloads: 112

Research Paper, Education Management, Kenya, Volume 9 Issue 6, June 2020

Pages: 1682 - 1695

Legal Frameworks, Normative Action and Performance of Biosocial Projects in Informal Settlements in Nairobi County, Kenya

Njeri Simon Ngacha, Christopher Mwangi Gakuu, Kidombo Harriet Jepchumba

Share this Article

Downloads: 99

Informative Article, Education Management, Saudi Arabia, Volume 9 Issue 7, July 2020

Pages: 1320 - 1323

The Importance of Accreditation in Home Health Care in KSA

Ibrahim Kamil Luttfi

Share this Article

Similar Articles with Keyword 'Electron'

Downloads: 6 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Research Paper, Education Management, Sri Lanka, Volume 10 Issue 4, April 2021

Pages: 1251 - 1258

Satisfaction of Management Undergraduates towards the Online Learning: A Study in Sri Lankan Context

M. W. Kalyani, M. M. N. Chathuranga

Share this Article

Downloads: 83 | Monthly Hits: ⮙1

Review Papers, Education Management, Saudi Arabia, Volume 10 Issue 1, January 2021

Pages: 1253 - 1258

Exploring an Evaluation Mechanism for Online Teaching: An Experience from Nursing Program at Al Maarefa University, Review Article

Ebtesam Jibreel, Jamel Smida, Nazik Zakari, Lujayn Hamdan

Share this Article

Similar Articles with Keyword 'distribution'

Downloads: 121

M.Tech / M.E / PhD Thesis, Education Management, Kenya, Volume 8 Issue 12, December 2019

Pages: 1285 - 1290

Domain-Specific Beliefs of Biology Teachers about the Subject on the Integration of Technology in Instruction in Secondary Schools in Kenya

Dorcas Nelima Wamukota, Dr Edwin Masibo, Dr. Robert Nyukuri

Share this Article

Downloads: 44 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Doctoral Thesis, Education Management, Philippines, Volume 10 Issue 3, March 2021

Pages: 1183 - 1193

Instructional Leadership, Professional Development, Curricular Competence and Performance of School Administrators

Ma. Kristine Balila Latris, PhD., Dr. Raul C. Orongan

Share this Article
Top