Poortman, Cindy L. books & textbook
The Data Team™ Procedure: A Systematic Approach to School Improvement (Springer Texts in Education)
Schildkamp, Kim Handelzalts, Adam Poortman, Cindy L. Leusink, Hanadie Meerdink, Marije Smit, Maaike Ebbeler, Johanna Hubers, Mireille D.
Springer /2017-07-21 Paperback / 106 Pages
isbn-10: 3319588524 / isbn-13: 9783319588520
Networks for Learning: Effective Collaboration for Teacher, School and System Improvement
Brown, Chris Poortman, Cindy L
Routledge /2017-12-01 Paperback
isbn-10: 131527664X / isbn-13: 9781315276649
