青木 繁伸 (2004). 比率の差の多重比較 (対比較). 2004年4月15日<http://aoki2.si. gunma-u.ac.jp/R/p multi comp.html> (2009年12月4日).
Barnes, D. (2008). Exploratory Talk for Learning. In N. Mercer & S. Hodgkinson (Eds.), <I>Exploring Talk in School: Inspired by the Work of Douglas Barnes</I>, 1-15. London: SAGE Publications.
Berkowitz, M. W., & Gibbs, J. C. (1983). Measuring the developmental features of moral discussion. <I>Merrill-Palmer Quarterly</I>, <B>29</B>, 399-410
Berkowitz, M. W., Gibbs J. C., & Broughton, J. M. (1980). The relationof moral judgment stage disparity to developmental effects of peer dialogues. <I>Merrill-Palmer Quarterly</I>, <B>26</B>, 341-387.
Chi, M. T. H., Bassok, M., Lewis, M. W., Reimann, P., & Glaser, R. (1989). Selfexplanations: How students study and use examples in learning to solve problems. <I>Cognitive Science</I>, <B>13</B>, 145-182.