Invitation to Build a Bird Nest. Great activity based on the book "More" by I.C. Springman (There are some fantastic lessons here!)
Collection of great books about eggs. Features stories about eggs and nonfiction books with information about eggs.
Book list about birds for kids. Choices for toddlers, preschoolers, and elementary children with brief reviews of each.
My 2yo LOVES ducks! 30+ Duck Picture Books | Line upon Line Learning
10 Children's Books about Birds - Look! We're Learning!
Backyard Birds and Nests Unit Study Ideas @ UnitStudyIdeas.com
My Nest Is Best: My Nest Is Best ($9) by P.D. Eastman is a sturdy, fun, and interactive book for early readers about a competitive duo of birds.
Books about Birds for Preschoolers. Never knew there were such such fun ones!
Children's Books About Birds