Skip to main content
. Author manuscript; available in PMC: 2013 Apr 1.
Published in final edited form as: J Exp Child Psychol. 2012 Jan 3;111(4):607–628. doi: 10.1016/j.jecp.2011.12.001

Figure 1.

Figure 1

Mediation Model Tested. The first panel shows the direct effect (path c) from the first step in the mediation analysis. The second panel shows the second (path a) and third steps (paths b and c') in the mediation analysis (based on Zhange, Zypher, & Preacher, 2009). Treatment is a Level 2 (classroom) variable and the mediator (Relational Tasks) and the outcome (each of the 3 Compare Problem subtypes) are Level 1 (student) variables. For each path, the coefficient and significance level are included on Table 6.