Explore the given problem

Problem- You are conducting research testing the effectiveness of various electronic devices (like iPads) in helping students to learn. Your testing subjects are the 5th graders in an Elementary school. The students will be evaluated via an end of the school year examination.

Part 1- How do you propose to proceed on the research project?

Part 2- Explain the experimental design, the type of test you are proposing, and the advantages and disadvantages of your proposed test.

I need experts assist to explain advantages and disadvantages of research proposed test.