Project-based learning (PjBL) is an inquiry-based approach that aims to engage students in active, meaningful, and challenging experiences connected to the world outside the classroom. However, PjBL's student-centered approach has not always explicitly focused on educational equity. The goal of this paper is to provide a PjBL curriculum design…

Almost fifty years ago, Barrows (1986) claimed that problem-based learning (PBL) was broad enough that a single methodological description was not possible. It has only grown more complex since. In addition to meaningful variations of PBL, there are several related problem-centered pedagogies, such as case-based learning, project-based learning,…

A scoping review (also called a scoping study) is an increasingly popular type of literature review in diverse fields. Aiming to promote this research methodology among those researching project-based learning (PBL), the article provides a thorough overview of scoping review methodology by reviewing its history and development, elaborating on the…

Bibliometric reviews of research have gained increased popularity since the mid-2010s. Yet, many readers may be uncertain as to the purpose and method of bibliometric reviews. This article provides an introduction to bibliometric reviews, clarifies their purpose, and elaborates on methods of data collection, analysis, and interpretation. The…

This systematic literature review was conducted to explore the effectiveness of problem-based and project-based learning (PBL) implemented with students in early elementary to grade 8 (ages 3-14) in mathematics and science classrooms. Nine studies met the following inclusion criteria: (a) focus on PBL, (b) experimental study, (c) kindergarten to…