Challenges of Global PBL
The number one challenge I face integrating global PBL is the age of the students I work with. I am an elementary librarian who services students in grades K-5, all of the students are under the age of thirteen. Many of the web 2.0 tools limit access due to age. Many also limit my students access because they require an e-mail address. Currently our school district does not allow elementary students to access web-based e-mail accounts from within the District network. I hope to get this policy changed by showing a need to access web 2.0 tools for PBL. The other factor that limits use is the need of parent permission slips for special projects. I do think this is important and a positive PR move but it takes time to get the slips back.
Time, the other challenge in providing global PBL in the classroom. Being an elementary teacher may have an advantage in this area because the students are in the same class all year. Middle and high school students change classes every 8 to 12 weeks. Though elementary students are in the same class all year the teachers are bound by state and national testing and curriculum restrictions. Many just do not feel they have the time to teach outside the box.
Time is also an issue across the states and countries. Collaborating across the time lines requires a great deal of organization and flexibility to access and share at the same time. Being creative with the restrictions of global time is a real challenge.
Going global also requires a commitment of all parties involved. There is a huge risk of setting up a great project and then having one or more partners drop the ball. Finding educators you can trust, who are organized, who are flexible and committed to the global PBL process are essential qualities needed for the success of any PBL project.
Though there are many challenges integrating global PBL I believe they are all worth it. Global PBL do not just make learning relevant, they also make teaching relevant as well.