Case and Case Comment are two objects that the consultant should use to migrate student Incident and Incident Resolution data from the old system to EDA. Case is an object that represents a student issue or problem that needs to be resolved. Case Comment is an object that stores comments related to a case. Attribute and Behavior Response are not objects that can store Incident and Incident Resolution data in EDA. Reference:
https://help.salesforce.com/s/articleView?id=sf.customize_case.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.customize_casecomment.htm&type=5
https://powerofus.force.com/s/article/EDA-Data-Dictionary