Modelo y modelización son términos empleados habitualmente en la literatura de didáctica
de las ciencias con distintas acepciones. En este artículo se identifican y analizan al menos …

Purpose Until relatively recently, science teaching was based on conveying theoretical
concepts. Nevertheless, in the last few years we have gradually understood the importance …

The recent literature has shown the importance of preservice elementary science teachers
(PESTs) having a deep understanding of argumentation, as this factor may affect the nature …

This paper proposes a model-based notion of 'submicro representations of chemical
reactions'. Based on three structural models of matter (the simple particle model, the atomic …

Models are at the core of scientific reasoning and science education. They are especially
crucial in scientific and educational contexts where the primary objects of study are …

Este artículo se centra en el diseño de actividades de enseñanza-aprendizaje para el
desarrollo de competencias científicas. En primer lugar se analiza el concepto de …

The aim of this study is to examine prospective science teachers'(PSTs) mental models and
meanings for the concept of chemical reaction. For this purpose, this study adopted a …

Bu araştırmanın amacı modellerin okuma-yazma-uygulama yöntemi ve yedi ilke ile birlikte
uygulanmasının öğrencilerin Maddenin Tanecikli Yapısı ve Yoğunluk konularındaki …

This research integrates context-based learning and modelling. It presents a teaching-
learning sequence (TLS) about the dissolution of gases in liquids using carbonated drinks …

Presentamos el estudio de la correlación existente entre pensamiento analógico y
competencia de modelización, a través de distintas dimensiones relacionadas con la …