A collection that helps readers discover and understand the world around them. Using questions to focus learning, each title prompts discussion, encourages information gathering, and involves children in the topics they are studying. Each book takes a familiar item made from a single material and explores the properties and uses of that material.
- Limba : Engleza
- Data Publicarii : 05 Sep 2005
- Format : Hardback
- Numar pagini : 24
- ISBN : 9781844436378