Arithmetricks More Than 100 Amazing Math Tricks -

arithmetricks 50 easy ways to add subtract multiply - this is hands down my favorite of the mental math quick math tricks books followed quickly by secrets of mental math by arthur benjamin and if you like that you should get his course the secrets of mental math dvd, more rapid math tricks and tips 30 days to number - math skills you can count on in this eagerly awaited sequel to the popular rapid math tricks andtips professor ed julius shows you how to master difficultproblems in addition subtraction multiplication and divisionquickly easily and without a calculator, the murderous maths books - have a look at murderous maths by kjartan poskitt it is a truly addictive reading book and was leapt on and devoured by my children the book is full of awful jokes fascinating facts real murders and yes the maths is good too, mrs renz s 4th grade class math websites for students - note from mrs renz my hope is that my students love math as much as i do play learn and enjoy math as you browse through this collection of my favorite third grade through high school math sites on the web, hot topics mathematics and programming hoagies gifted - math doesn t suck how to survive middle school math without losing your mind or breaking a nail by danica mckellar gives girls the tools they need to master the math concepts that confuse middle schoolers most including fractions percentages pre algebra and more