ROC n ROL: Day-End Stories

by Wes Fulton

Almost every little kid can learn the two essential ideas behind calculus. Rate of change (ROC) is differential calculus. Reverse of last (ROL) is integral calculus. These ideas are not any more complicated than that, but almost all books on the subject are much more complicated. The twenty-six stories here introduce these ideas and a few others with twenty-six kids (one for each story) as the main characters. Mr. H is their teacher. He illustrates...

• Format: Paperback
• Language: English
• ISBN: 1092801499
• ISBN13: 9781092801492
• Release Date: September 2015
• Publisher: Independently published
• Length: 745 Pages
• Weight: 2.69 lbs.
• Dimensions: 9.0" x 1.7" x 6.0"