Each of the Following Is True About Room Diagrams EXCEPT

Each of the following is true about room diagrams EXCEPT:

A) They help the teacher keep track of where and how various activities are taking place, and with whom.
B) They help parents and other teachers acclimate to the classroom, whether they are visiting or presiding over another class or study hall.
C) They give students an opportunity to see what is available for them to do now and anticipate what other activities are in store for them.
D) They are the most comprehensive way to organize all the resources in a classroom so that the teacher can see, at a glance, everything available to both teacher and students.