"As debate rages about best practices in grading, veteran teacher, author, and internationally recognized blogger Starr Sackstein reveals 10 classroom-tested, practical ways that any teacher can go gradeless- even in a traditional grades school. In true Hacker style, Sackstein demonstrates how to empower students with open dialogue, reflection, and self-evaluation, so they become enthusiastic learners who never ask, "What's it worth?"--cover