Like project-based learning, Problem-Based Learning is a form of experiential learning.  It is also known as PBL and is often used interchangeably with with inquiry learning, authentic learning, problem-based learning, and discovery learning. What these forms of learning seem to all have in common is that students identify and inquire about real-world problems, collaborate with others to develop a solution, and create a project which demonstrates their knowledge and helps them communicate the information to others. One of the key differences between project-based and problem-based is that with problem-based learning students generally have more choice in the end product and it is more often based on real-world issues. It is important o establish a strong community if PBL is to work in a classroom.  There is lots of room for mistakes and judgements.  If students do not feel safe taking risks among their peers or in front of their teacher, it will not work. Therefore, PBL should start of small and grow over the course of the year as students build their skills and comfort zones within the classroom community.

PBL is a comprehensive approach to teaching all of the same requirements that traditional teaching has, but with higher levels of student thinking and of process skills. Each state, district, and grade-level have specific requirements of content, standards, objectives, and assessment.  Using PBL does not mean that a teacher is not teaching to these expectations and requirements, but rather using a different and more authentic approach to teaching those same requirements.

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