Which memory-improving approach is most consistent with the empirical finding that outlining material from textbooks can enhance retention of the material

A)  massed practice 
B)  organization 
C)  distributed practice 
D)  deep processing

The empirical finding suggests that outlining material from textbooks can enhance retention of the material, which is consistent with the memory-improving approach of organization. Outlining involves categorizing and ordering information, which helps in maintaining a structured representation of the material in memory. Massed practice and distributed practice refer to the timing and frequency of learning sessions, and deep processing refers to the meaningful engagement and elaboration of the material, but these approaches do not specifically address the organization of information.