- Bliv medlem
-
Du er ikke logget ind
Log ind Opret dig
Du er ikke logget ind
Beskrivelse
Waves move differently. In this book, your third grader will be learning about the sound waves - how they move and how they travel across different surfaces. At the end of this book, your child should be able to correctly identify the characteristics of sound. Secure a copy for your child to enjoy beginning today.
