Name variants: Duncan, Ravit G. (preferred) Content type - Any - Article Book Chapter Items per page 5102550100 Sort by Title (ascending)Title (descending)Oldest firstNewest first Displaying 1 - 1 of 1. Article Av-Shalom, Na'ama Y.; Zimmerman, Randi M.; Chinn, Clark A.; Duncan, Ravit G.. Analysis of different categories of epistemic and metacognitive discourse in argumentation. Studia paedagogica. 2019, vol. 24, iss. 4, pp. 101–118.