NOW you are able to zero-in on PBLs with your criteria by clicking the SmartSearch compass:
"EL Education was born out of a collaboration between The Harvard Graduate School of Education and Outward Bound USA. What started as a concept has grown into a movement. Our mission, now as then, is to create classrooms where teachers can fulfill their highest aspirations and students achieve more than they think possible, becoming active contributors to building a better world.
When students have completed their academic career and entered adult life, they’ll be judged not by performance on basic skills tests—but rather, by the quality of their work and the quality of their character. This premise serves as the foundation for EL Education’s overarching vision of increasing student engagement and elevating and expanding student achievement."—https://eleducation.org/