New Perspectives in Science Education

Edition 13

Accepted Abstracts

PBL Methodology: Enhancing Science and Mother Tongue Integration

Odete Vaz, Escola Superior de Educação de Lisboa / Centro Interdisciplinar de Estudos Educaciona (Portugal)

António Almeida, Escola Superior de Educação de Lisboa / Centro Interdisciplinar de Estudos Educacionais (Portugal)

Carolina Gonçalves, Escola Superior de Educação de Lisboa / Universidade Nova de Lisboa (Portugal)

Abstract

Curricular integration in school usually departs from a theme that reveals potential to interrelate knowledge from different disciplinary areas. However, an integrated approach can also be achieved by following a certain didactic line, problem situation or activity. In this study, a Problem Based Learning (PBL) methodology was implemented with the intention of promoting better learning in the fields of Science and Mother Tongue (Portuguese). This methodology has been used at different levels of schooling, especially related with Science learning, and our aim was to verify its potencial to the improvement of expository text production. The participants were 44 pupils from the 4th grade of a primary state school, aged between 8-9 years old, divided into two groups (the experimental one and the control one). To achieve the established aim, three activities related to topics of the science syllabus were designed in accordance with PBL principles, that are: a) to present a problem that is relevant in a real context; b) to frame it using a real or a fictional scenario that can motivate pupils c) to give data sources to help its resolution; d) to promote collaborative work; e) to help pupils dealing with the proposed data sources through a tutorial process; f) to ask for a final product in which the answer to the problem is included; g) to assess all the learning process, presenting new situations that imply the knowledge acquired.

The study took place during three months and the written productions of pupils were assessed with the help of grids for learning verification of scientific concepts and internalization of the key dimensions associated with written text production. The control group had a traditional aprroach of the contents of both disciplines. The results were particularly encouraging in the experimental group in terms of the presented aims, and revelead that the use of PBL can help learning in the two subject areas involved. It was also verified that the use of PBL activities had an impact on communication skills of pupils as well as in their motivation for learning.

Back to the list

REGISTER NOW

Reserved area


Media Partners:

Click BrownWalker Press logo for the International Academic and Industry Conference Event Calendar announcing scientific, academic and industry gatherings, online events, call for papers and journal articles
Pixel - Via Luigi Lanzi 12 - 50134 Firenze (FI) - VAT IT 05118710481
    Copyright © 2024 - All rights reserved

Privacy Policy

Webmaster: Pinzani.it