The Mind-Stretching Adventures of Anna Lize and Saul Van Chek

<p>Jumping off a diving board and spinning in the air?  What's this have to do with mathematics?  Join good friends Anna Lize and Saul Van Chek as they play around in Saul's pool thinking about fractions percents and angles within a circle during this mind-stretching adventure. Readers immersing themselves in this rhymed story will explore and learn in an engaging intuitive and fun manner how to use the relationships that fractions percents and angles share to add and subtract these quantities!<span>???????</span></p>