ISBN-13: 9781630960551 / Angielski / Miękka / 2015 / 42 str.
ISBN-13: 9781630960551 / Angielski / Miękka / 2015 / 42 str.
Ecosystems for elementary students includes multiple topics that introduce your student to ecosystems. This book includes engaging activities and an assessment for each topic. Only licensed teachers have created our lessons. This ebook contains the following topics- Food Chains Predators and Prey How Plants Make Food Living vs. Non-Living Biotic and Abiotic Factors