Brockton High School, building on work done at Plymouth High School, has created sets of pre- and post performance assessments for most of their science courses. The tasks focus on experimental design. Here are the grade ten performance tasks: Brockton Grade 10 Experimental Design. And I hope to gain permission to share the accompanying scoring rubric that Plymouth designed.
Email me (ddouglas@collaborative.org) if you would like to get in touch with the hard-working folks behind all of this work.