Creating critical mass has become a cornerstorne of science policy on both national and transnational levels. It suggests that once a certain size is reached, exponential growth or accelerated change will occur. In reconstructing theories, policies and practices associated with critical mass, the paper traces the image of critical mass as a size…

Purpose: This study aims to present theory, practice and original research findings to support the proposition that broad enquiry and problem-based learning (EPBL) approaches provide an appropriate pedagogical lens for sustainability educators to develop the knowledge and skills needed to work effectively within mission-oriented innovation policy…

Inquiry-based science interventions aim to improve students' science proficiency by helping them understand scientific processes. In these interventions, students conduct hands-on investigations of science concepts and everyday phenomena, construct explanations for what they observe, consider alternative explanations, and communicate and justify…