Cheri J. Meiners 
Try and Stick with It [PDF ebook] 

It’s hard to try new thingsfor adults as well as children. It’s even harder to stay the course when something is more difficult than we thought it would be, or when things don’t work out the way we hoped. Yet flexibility and perseverance are essential to success in all areas of life, at all ages and stages. This book introduces children to the benefits of trying something new and the basics of stick-to-it-iveness. Includes suggestions adults can use to reinforce the ideas and skills being taught.