How confident are you that the proposed solution will make a difference? How confident are you that the right factors are being targeted?
What was the theoretical basis of the intervention? Explain the reasoning behind the intervention and why it was expected to work.
What activities did participants in the intervention complete, or what messages were they exposed to and how?
What was the mode of delivery for the intervention (online, video, in-class activity, etc.)?
Was the intervention carried out as planned, or were there significant problems with its implementation?
Has the intervention been used in previous studies? What have these shown about the effectiveness of the intervention?