Bromley, K (2007), Nine things every teachers should know about words and vocabulary instruction. Journal of Adolescent & Adult Literacy; 50.7.2, p528-537, April 2007.
Common Core State Standards Initiative, 2014. Retrieved from http://www.corestandards.org/ELA-Literacy/L/1/
Gray, S. (2003). Word learning by preschoolers with specific language impairment: Predictors and poor learners. JSLHR, 47, 1117-1132.
Kuster, J. M. (2011, November 01). Building Vocabulary with Online Tools. The ASHA Leader.
Miller, P., & Eilam, B. (2008). Development in the thematic and containment-relation-oriented organization of word concepts. Journal of Educational Research, 101, 350-362.
Stahl, S., Fairbanks, M. (1986); The effects of vocabulary instruction: A model-based meta-analysis. Review of Educational Research. Spring 1986: 72-110.
Stahl, S. (1999). Vocabulary development. Cambridge. MA: Brookline