When desinging a project different activities can be incorporated into the process of promote formative assesment at different phases of the project creation. 

Planning: 3-2-1 3 Things I expect to learn, 2 Things I am interested in, 1 question I have

Designing: rubric-based assessments for students comprehension of the conceptual framework

Conclusion: Student presentations

I personally don't think there is any criteria missing in the HQPBL Framework.

However, other authors have expanded these criteria into seven categories, including Significant Content, Driving Quesiton, Student Voice and Choice, Develop 21st Century Skills, Inquiry Innovation, Feedback and Revision, and Publicly Presented Product (Essential Elements of Project-Based Learning Lorin Mayo, 2013)

I agree with Mrs. Heffelfinger, publicing students' product would be the most challenging criteria in their project. We not only have regulations on students' privacy, but also, schedule conficlts can make difficult for us to present results to other classes, not to mention how difficult would… >>>