29,87 €
33,19 €
-10% with code: EXTRA
Johnny O and the Junkyard Crew
29,87 € 
- We will send in 10–14 business days.
To the Reader: The purpose of this book is to aide children and motivate them about scientific principals such as mechanical advantage and both simple and compound machines. The vocabulary words and related learning activities located in the appendix can help guide teaching and learning.
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- Author: John Ferraro
- Publisher: Xlibris US
- Year: 2012
- Pages: 32
- ISBN-10: 1469173603
- ISBN-13: 9781469173603
- Format: 21.6 x 21.6 x 0.2 cm, softcover
- Language: English
- SAVE -10% with code: EXTRA
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Description
To the Reader: The purpose of this book is to aide children and motivate them about scientific principals such as mechanical advantage and both simple and compound machines. The vocabulary words and related learning activities located in the appendix can help guide teaching and learning.
EXTRA 10 % discount with code: EXTRA
29,87 €
33,19 €
We will send in 10–14 business days.
The promotion ends in 15d.18:11:46
The discount code is valid when purchasing from 10 €. Discounts do not stack.
- Author: John Ferraro
- Publisher: Xlibris US
- Year: 2012
- Pages: 32
- ISBN-10: 1469173603
- ISBN-13: 9781469173603
- Format: 21.6 x 21.6 x 0.2 cm, softcover
- Language: English English
To the Reader: The purpose of this book is to aide children and motivate them about scientific principals such as mechanical advantage and both simple and compound machines. The vocabulary words and related learning activities located in the appendix can help guide teaching and learning.
Reviews