- ISBN: 978-613-8-82752-8

The Effect of Proportional Reasoning Ability on Potential Development in the Zone of Proximal Development

- ISBN: 978-3-639-51139-0

- ISBN: 978-613-8-82692-7

- ISBN: 978-3-639-51202-1

A Simulation Based Solution

- ISBN: 978-613-8-83224-9

- ISBN: 978-613-8-85500-2

- ISBN: 978-613-8-91480-8

- ISBN: 978-3-639-66138-5

- ISBN: 978-613-8-83761-9

A Mixed Methods Case Study of School District Budgeting Processes and the Correlation to Student Achievement

- ISBN: 978-3-639-51314-1