You will find that this textbook uses real data sets for exercises.
Product Tag: Susan D. Blum
Ungrading: Why Rating Students Undermines Learning (and What to Do Instead) (Tea
This textbook is a bit heavy but worth it for the amount of content inside.
Teaching and Learning in Higher Education Ser.: Ungrading : Why Rating Students
This textbook is part of a series, but it works perfectly on its own.