| 2 | If a material frames sections within a unit (rather than the whole unit), then the reviewer should evaluate and rate the purpose for each section separately and take the average. If a material attempts to frame both the unit overall and large sections within the unit, the reviewer should evaluate and rate each purpose separately. The overall rating of the criterion will be the average of the rating of the purpose for the unit overall and the average rating of the purposes provided for the individual sections. |