road map + topoi

notice the topoi, which in this case is compare & contrast. the road map isn't an opportunity for you to merely repeat what's in the results section, but to think about what you did there anew and in a different way, say, in terms of

• space or proximity or juxtaposition 
• time or duration or narrative 
• magnitude or size or prevalence
• division or isolation or containment 
• paradox or anomaly or strangeness 
• appearance vs. reality
• more or less likely
• in terms of, as in: but if we think about (a) in terms of (b), or try to use (b) as a key to (a)
• context or setting or environment
• intention vs. context
• definition, redefinition, categorization 
• consequence or implication 
• example, plus what the example is an example of (general to specific)
• motivations or reasons why
• inference, conclusion, proposition