Are you looking to teach children how to code? Or are you looking to start coding?
This book on beginner C++ is the answer.
For the last couple of years, the news keeps talking about the digital economy and how everyone needs programmers. It seems like everyone wants to learn how to code. However, it is not that easy. Coding is a skill and like any skill it takes time to learn. Like any skill, the younger you start; the better you get. $1.99 on Kindle.