For kids there is “Nature in the Backyard” at the site
MacroStop.com.
You are free to distribute this to anyone who might enjoy it. No fee
may be charged.
Other books by Michael Erlewine here:
http://spiritgrooves.net/#&panel1- 1
Finally, some 24 video tutorials here:
https://www.youtube.com/playlist?list=PL5xDr8mWUwrzi4bxY978O
1DQykUrj-S2I