1. The common core state standards for mathematics (CCSS-M);Akkus;International Journal of Research in Education,2016
2. Effects of curriculum and teacher professional development on the language proficiency of elementary English language learner students in the central region. Final Report. NCEE 2012- 4013;Arens;National Center for Education Evaluation and Regional Assistance,2012
3. Designing professional development that works;Birman;Educational Leadership,2000
4. Contemporary approaches to teacher professional development;Borko;International Encyclopedia of Education,2010
5. Using video representations of teaching in practice-based professional development programs;Borko;ZDM : The International Journal on Mathematics Education,2011