Cooperative Children’s Book Center
Bibliographies on a wide range of themes and topics for children and teens from birth through high school, including those aligned with the Common Core Standards.

Don't be Fooled by Primary Resources
Important reminder from the Library of Congress on the correct usage of primary resources.

Lexile Framework for Reading
Match readers with text by finding the Lexile measure of a specific book title in “Quick Book Search” or by using the “Find the Right Book for You” feature

Library of Congress Primary Sources
Created by teachers for teachers, the ready-to-use materials provide easy ways to incorporate the Library of Congress’ unparalleled primary sources into instruction.

Readworks
Provides free research-based and Common Core-aligned units, lessons, and leveled non-fiction and literary passages.

Recommended Literature List – California Department of Education
Recommended literature list searchable by grade level and subject.