Why Is Project-Based Learning Important?

PBL Helps Students Develop Skills for Living in a Knowledge-Based, Highly Technological Society

The old-school model of passively learning facts and reciting them out of context is no longer sufficient to prepare students to survive in today's world. Solving highly complex problems requires that students have both fundamental skills (reading, writing, and math) and digital-age skills (teamwork, problem solving, research gathering, time management, information synthesizing, utilizing high tech tools). With this combination of skills, students become directors and managers of their learning process, guided and mentored by a skilled teacher.

A number of excellent works published in the last ten years promote this new set of twenty-first-century skills. The U.S. Department of Labor Secretary's Commission on Achieving Necessary Skills [1], the North Central Regional Education Lab's enGauge [2] Web site, and WestEd's Learning, Technology, and Education Reform in the Knowledge Age [3] are just a few.

These twenty-first-century skills include

• personal and social responsibility
• planning, critical thinking, reasoning, and creativity
• strong communication skills, both for interpersonal and presentation needs
• cross-cultural understanding
• visualizing and decision making
• knowing how and when to use technology and choosing the most appropriate tool for the task

"One of the major advantages of project work is that it makes school more like real life. It's an in-depth investigation of a real-world topic worthy of children's attention and effort."

--Education researcher Sylvia Chard

PBL and Technology Use Bring a New Relevance to the Learning at Hand

By bringing real-life context and technology to the curriculum through a PBL approach, students are encouraged to become independent workers, critical thinkers, and lifelong learners. Teachers can communicate with administrators, exchange ideas with other teachers and subject-area experts, and communicate with parents, all the while breaking down invisible barriers such as isolation of the classroom, fear of embarking on an unfamiliar process, and lack of assurances of success.

PBL is not just a way of learning; it's a way of working together. If students learn to take responsibility for their own learning, they will form the basis for the way they will work with others in their adult lives.

PBL Lends Itself to Authentic Assessment

Authentic assessment and evaluation allow us to systematically document a child's progress and development. PBL encourages this by doing the following:

• It lets the teacher have multiple assessment opportunities.
• It allows a child to demonstrate his or her capabilities while working independently.
• It shows the child's ability to apply desired skills such as doing research.
• It develops the child's ability to work with his or her peers, building teamwork and group skills.
• It allows the teacher to learn more about the child as a person.
• It helps the teacher communicate in progressive and meaningful ways with the child or a group of children on a range of issues.

PBL Promotes Lifelong Learning

Lee Shulman, president of the Carnegie Foundation for the Advancement of Teaching, has observed, "Teaching has been an activity undertaken behind closed doors between moderately consenting participants." PBL promotes lifelong learning because

• PBL and the use of technology enable students, teachers, and administrators to reach out beyond the school building.
• students become engaged builders of a new knowledge base and become active, lifelong learners.
• PBL teaches children to take control of their learning, the first step as lifelong learners.

In that pursuit of new knowledge, technology allows students access to research and experts, from such sources as first-person accounts to movies of the Civil War found on the Library of Congress's American Memory [4] collection to online chats with NASA [5] astronauts.

"We are living in a new economy -- powered by technology, fueled by information, and driven by knowledge."

--"Futureworks: Trends and Challenges for Work in the 21st Century" (U.S. Department of Labor)

PBL Accommodates Students with Varying Learning Styles and Differences

It is known that children have various learning styles. They build their knowledge on varying backgrounds and experiences. It is also recognized that children have a broader range of capabilities than they have been permitted to show in regular classrooms with the traditional text-based focus. PBL addresses these differences, because students must use all modalities in the process of researching and solving a problem, then communicating the solutions. When children are interested in what they are doing and are able to use their areas of strength, they achieve at a higher level.

Research Supports PBL

A growing body of research supports the use of PBL. Schools where PBL is practiced find a decline in absenteeism, an increase in cooperative learning skills, and improvement in student achievement. When technology is used to promote critical thinking and communication, these benefits are enhanced.

Some of the studies can be found online:

• "A Review on Project-Based Learning [6]" (PDF 121KB)
• "Research Validates Project-Based Learning [7]"
• "The Buck Institute for Education's PBL Research [8]"

Getting Started:

PDF files can be viewed on a wide variety of platforms -- both as a browser plug-in or a stand-alone application -- with Adobe's free Acrobat Reader program. Click here [9] to download the latest version of Adobe Reader. To download a free version of the Microsoft PowerPoint Viewer, visit Microsoft's Download Center [10].

This teaching module is organized into five chapters:

• PBL Overview [11]
• Why Is PBL Important [12]?
• What Is PBL About [13]?
• How Does PBL Work [14]?
• Teaching About PBL [15]

To navigate through this module, see the local navigation on each page at the top right.

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