- http://www.colorincolorado.org/
- http://www.pacer.org/cultural-diversity/research-literature.asp
- http://www.lexingtoninstitute.org/success-with-english-learners-parental-involvement-is-essential/
- http://www.adlit.org/article/42781/https://greatlakescenter.org/docs/Policy_Briefs/Arias_ELL.pdf
- https://education.cu-portland.edu/blog/classroom-resources/five-ways-to-engage-parents-of-ell-students/
- https://files.eric.ed.gov/fulltext/EJ798678.pdf
- https://www.luc.edu/media/lucedu/education/pdfs/languagematters/Seidler&Strauts-ELDL.pdf
- http://www.wsascd.org/downloads/curriculum_in_context/Spring_2014_Articles/Spring_2014_03.pdf