With occasional help from his son and wife, Radius and Lady Di of Amater, the knight Sir Cumference must solve math-related challenges that pose threats to his family and kingdom. Each riddle offers clues and secrets to solving a specific equation, helping students improve reading comprehension along with math skills.
It sets a new scene, complete with questions, with each turn of the page.
There are many math books that effectively contextualize the processes behind solving equations, helping students commit them to memory.
