An engaging introduction to the ecology of trees and forests, Treecology contains over 100 beautiful color images of trees, leaves, blooms, forest wildlife, and more. Kids learn about the interwoven lives of plants and animals making up the forest community: the food, nesting sites, and safe roosting and resting places that trees and forests provide to wildlife. This useful book also includes "street trees" commonly seen along city streets and parks,...

Introduce your child (or yourself!) to the incredible language of Mandarin! Featuring over 800 first words with bright, bold illustrations, My First Book of Mandarin provides each word in English, traditional and simplified Chinese characters, and a romanization that makes pronunciation a breeze. Readers will also find cultural tips, sample sentences, and simple hints on usage and word choice. An index in the back includes a complete list of all words...

Look around you--math is everywhere! This introduction to math uses objects found in nature to explore arithmetic, counting, shapes and more with fun activities for every season.