Interpersonal Reactivity Index
This assessment measures four scales that each represent a facet of empathy: perspective-taking, empathic concern, personal distress, and fantasy (ability to imagine oneself in another's situation). This instrument has been widely used at the secondary school level (roughly ages 12-18) and a simplified version exists which has been used with learners as young as seven years old. (For more information on this simplified version, consult: Hawk, S. T., Keijsers, L., Branje, S. J., Graaff, J. V. D., Wied, M. D., & Meeus, W. (2013). Examining the interpersonal reactivity index (IRI) among early and late adolescents and their mothers. Journal of personality assessment, 95(1), 96-106.)