Embedded assessment throughout the problem-based learning – a path to authentic learning experiences

Abstract

This article examines the benefits and challenges associated with Problem-Based Learning (PBL) as a teaching and assessment tool, a constructivist approach that promotes a more pragmatic and student-centered mode of assessment. A tangible illustration of the proposed assessment tool is presented. The study aims to analyze different aspects of mathematical competence in line with the European Commission Framework for Lifelong Learning, such as critical thinking, practical application in authentic problems, and more effective knowledge acquisition. Data were collected through direct classroom observations, open-ended questionnaires, surveys, and personal interviews. The methodology was applied to a sample of 60 students from American College of Sofia (ACS) who participated in project work instead of conventional testing. The results of the study revealed that assessing students’ progress through problem-based tasks not only enhances the development of students’ mathematical competencies compared to traditional methods, but also fosters lifelong learning skills.However, this approach requires a more significant time commitment compared to tra- ditional testing.