Answer:
The type of transfer Mr. Donahue led students to engage in is: backward-reaching transfer.
Step-by-step explanation:
This question refers to transfer as the ability to apply to new contexts knowledge or skills learned in another context. When it comes to backward-reaching knowledge, students will think back to a previous situation to try to find the knowledge or information that will help them in this new situation. That is what Mr. Donahue has asked his students to do. Once they make the connection between the two subjects, they are able to grasp the new concept.