This book has two phases. Mental math, Walker's version and Walkderdoo's game puzzles to help boost your brain with cognitive thinking and reasonableness. Phase I, Walker's method, "A Recipe for Mental Math" is the book just for you. Learn how to compute math mentally with Walker's version of Mental Math. Learn how to compute complex problems in your head without the use of a calculator. Mr. Walker will help you release the fear and anxiety often associated with math with his, "Recipe for Mental Math". This tried-and-true method grabs your attention while teaching helpful math techniques that challenge your brain, providing teaching excitement for all ages. Phase II, includes Walkerdoo's stimulating math puzzles. One of the nation's leading mathematical minds has given you hands-on access to a world of intellectually stimulating puzzles and possible adventures. Did you know that puzzles are more than just a way to pass time or give your brain workout? They're also great for keeping your mind healthy and sharp! Research has shown that engaging in activities like the ones you will find in Walkderdoo can have some fantastic benefits, including cognitive stimulation, reduce risk of dementia, and improve mood swing, just to name a few.
