A new IMLS study mapped exactly how public libraries build readers. Here's what they found.
Grounded in: research_questions, library_roles
Script
A new IMLS study mapped exactly how public libraries build readers. Here's what they found.
Libraries know engagement looks different at every age—a toddler points at a picture, a teen chooses their own book—so they track what's practical: who shows up, what gets checked out, what happens in the room.
When libraries want stronger programming, they don't start with curriculum—they start with staff, investing in training that turns storytime leaders into skilled facilitators of early literacy.
The research found that libraries don't just serve children; they equip parents and caregivers with strategies, confidence, and sometimes the reassurance that reading together doesn't require perfection.
Public libraries function as the connective tissue of local literacy—distributing books from national programs, running their own sessions, and convening schools, pediatricians, and nonprofits around shared goals.
Reaching families means adjusting for language, culture, and economic reality: the same storytime offered in English and Spanish, held at a time when working parents can attend, with no fee and no stigma.
Seven research questions, but one conclusion kept surfacing—public libraries are doing more to develop readers than most people assume, and they're doing it with intention.
Source: Mathematica for IMLS, February 2026.
Read the full Mathematica study (link)
Approach
Walk through the 7 research questions as a visual journey of what happens when a child enters a library.
Read the full Mathematica study (link).
Source: "Child Reading Literacy and the Role of Public Libraries: A Review of Secondary Sources" by Mathematica for the Institute of Museum and Library Services (IMLS), 2026-03-23.
Download the full report (PDF) · IMLS publication page
Download the full report (PDF) · IMLS publication page
This publication is authored by Mathematica. The views expressed in this publication do not necessarily reflect the views or policies of the Institute of Museum and Library Services or the U.S. Government.