Hiebert, E.H., Scott, J.A., Castaneda, R., & Spichtig, A. (2019). An Analysis of the Features of Words That Influence Vocabulary Difficulty. Education Sciences, (9)1, 8.doi:10.3390
Hiebert, E.H., Goodwin, A.P., & Cervetti, G.N., (in press). Core Vocabulary: Its Morphological Content and Presence in Exemplar Texts. Reading Research Quarterly, 53(1), 29-49.
Cervetti, G.N., Hiebert, E.H., Pearson, P.D., McClung, N.A. (2015). Factors that Influence the Difficulty of Science Words. Journal of Literacy Research, 47(2), 153-185.
Pearson, P.D., Hiebert, E.H., & Kamil, M. (2012). Vocabulary assessment: Making do with what we have while we create the tools we need. In J. Baumann and E. Kame’enui (Eds.), Vocabulary Instruction: Research to Practice (2nd Ed.). (pp.231-255) New York, NY: Guilford Press.
Hiebert, E.H., & Cervetti, G.N. (2012). What Differences in Narrative and Informational Texts Mean for the Learning and Instruction of Vocabulary. In J. Baumann and E. Kame’enui (Eds.), Vocabulary Instruction: Research to Practice (2nd Ed.). (pp.322-344). New York, NY: Guilford Press.
Arya, D.J., Hiebert, E.H., & Pearson, P.D. (2011). International Electronic Journal of Elementary Education, 4(1).
Lubliner, S., & Hiebert, E.H. (2011). Growing capacity with literary vocabulary: The megaclusters framework. Bilingual Research Journal, 34(1), 76-93.
Lubliner, S., & Hiebert, E.H. (2011). An analysis of English-Spanish cognates as a source of general academic language. Bilingual Research Journal. 34(1), 76-93.
Lehr, F., Osborn, J., & Hiebert, E.H. (2004). A focus on vocabulary. Honolulu, HI: PREL.
Hiebert, E.H. (2011). Growing Capacity with the Vocabulary of English Language Arts Programs: Vocabulary Megaclusters (Reading Research Report 11.02). Santa Cruz, CA: TextProject, Inc.
For access to articles and reports published by TextProject’s founder, Elfrieda(Freddy) H. Hiebert, prior to 2010, visit: