I am a university student who will be conducting research in the future. I am quite interested in whether there are studies of forgiveness interventions done with children. If so, where can I find some of these resources?
Yes, there has been extensive research on forgiveness education for children and adolescents. An extensive literature review across 10 different world cultures was published, showing that as students learn about forgiveness, they tend to increase their forgiveness of those who hurt them and decrease their anger.
Here is a reference to that journal article, which is in open access:
Rapp, H., Wang Xu, J., & Enright, R.D. (2022). A meta-analysis of forgiveness education interventions’ effects on forgiveness and anger in children and adolescents. Child Development, 93, 1249-1269. https://doi.org/10.1111/cdev.13771
Here is an essay about the importance of introducing forgiveness education to students who live in conflict zones of the world:
Renewing War-Torn Communities Through Forgiveness Education, April 20, 2017