Beginning with a discussion of how collections diversity has been conceptualized and assessed within the literature, we then analyze four areas in which professional practices and modes of thinking create barriers to collecting materials from historically marginalized voices. Specifically, we discuss how metadata practices can obscure these…

Research shows that an important step in the development of readers is having access to books. Steven Krashen, in "The Power of Reading," cites multiple studies that demonstrate access to books is crucial in developing strong readers: "the richer the print environment, the better the literacy development." Limiting access runs counter to research…