# Project-Based Learning — Definition & Explanation > From the SchoolBrowse Education Glossary. > HTML version: https://schoolbrowse.com/glossary/project-based-learning **In short:** An instructional approach where students learn by engaging in real-world projects that require critical thinking and collaboration. **Project-Based Learning (PBL)** is a student-centered instructional approach where learning occurs through engagement in meaningful projects addressing real-world questions, problems, or challenges. PBL emphasizes deep learning, critical thinking, and skill development. ## PBL Characteristics Quality PBL features a challenging problem or question, sustained inquiry, authenticity, student voice and choice, reflection, critique and revision, and a public product. Projects typically span multiple weeks and integrate multiple subjects. ## Benefits of PBL Research shows PBL can improve engagement, retention, critical thinking, collaboration skills, and application of knowledge. Students often report higher motivation and see clearer connections between school and real life. ## Frequently asked questions **Q: What is the difference between projects and project-based learning?** Traditional projects often come at the end to demonstrate learning. In PBL, the project IS the learning, with students acquiring knowledge and skills as needed throughout the project. **Q: Is PBL effective for all students?** PBL can benefit most students but requires appropriate scaffolding and support. Some students initially need more structure as they develop self-direction skills. **Q: How do teachers assess PBL?** PBL assessment typically includes rubrics for the final product, reflection on the process, presentations, and often peer assessment. Teachers also assess skills demonstrated throughout the project. --- Source: SchoolBrowse Education Glossary (https://schoolbrowse.com/glossary). Please attribute and link to https://schoolbrowse.com/glossary/project-based-learning when citing this definition.