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Improve student learning and engagement with peer assessment of talks in micro class. Receive instant feedback, foster critical thinking, encourage cooperation, and simplify grading using a public rubric on LMS. Pros and cons explored, along with data showing the effectiveness of peer grading. Optimize student presentations and learning outcomes today!
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Peer Assessment of Student Talks in Micro Bruce C Hartman, Ph.D. ABS School of Maritime Policy and Management California State University Maritime Bruce Hartman, CSU Maritime
Overview • Who? Student teams in soph Micro class. • What? Brief talk on subject from text (but not covered in class). • When? Where? Preso: class. Review: moodle. • How? Peer review + instant feedback. • Public rubric. • Use LMS (moodle quiz) • Why? Simplify grading, oral critical thinking, more interesting! Bruce Hartman, CSU Maritime
Pros and Cons - + • Pros • Easy scoring • Critical thinking • Student talk skills • Teaches cooperation • In-depth learning transfers • Strong help weak • Cons • Fouls up moodlegradebook • Rubric grade • Team members get same grade • Free rider problem • ¿Students grade too high? Bruce Hartman, CSU Maritime
Results • Sample output. Average is grade for team. • H1: Peer grading produces higher grades than instructor grading. • H0: NOT! • 3 years of data ‘fail to reject’ null hypothesis. • Y1: Peer score a % of total grade on talk. • Y2: Regraded ones I thought were off. Lasted 2 rounds! • Y3: Don’t bother grading myself anymore! • Instant reviews are helpful! Bruce Hartman, CSU Maritime
Questions? Thanks! Bruce Hartman, CSU Maritime