The charge to the teachers and administrators from eight school districts seemed simple enough: Create an activity, called a performance assessment task, that would show, when solved, that students understand a unit covering Common Core standards that California and 45 other states and the District of Columbia have adopted. Really understand, not by simply choosing a multiple-choice answer, but by explaining or illustrating in multiple ways the depth of their knowledge.
The exercise, done in teams of six or so, divided by grade and subject, over 2½ days in Berkeley last month, was difficult, sometimes exasperating but also enlightening.
For many, it offered a revelation: Replacing the California state standards in math and English language arts with Common Core will