Goldin-Meadow, S. & Wagner, S.M. (2005). How our hands help us learn. Trends in Cognitive Science, 9, 234-241

Wagner, S.M., Nusbaum, H.C., & Goldin-Meadow, S. (2004). Probing the Mental Representation of Gesture: Is Handwaving Spatial? Journal of Memory and Language, 50, 395-407.

Goldin-Meadow, S., Nusbaum, H., Kelly, S., & Wagner, S. (2001). Explaining Math: Gesturing Lightens the Load. Psychological Science, 12, 516-522.