iDevBooks – Educational Math Apps

# Educational Mathematics apps for iPad, iPhone and iPod Touch

Visual Multiplication Table and the algebra apps work on iPad only. All other apps are universal with different user interfaces for iPad and iPod Touch / iPhone.

## Division

Long Division

Partial Quotients Division

Column Division

## Multiplication

Long Multiplication

Lattice Multiplication

Partial Products Multiplication

Grid Multiplication

Ancient Egyptian Multiplication

Visual Multiplication Table

Endorsements & Classroom Pictures

 , wired.com: "Depending on your needs, you may not need all of these apps, but each one serves to teach and allow practice in a targeted area. The more ways you play with numbers and manipulate the methods to get to the correct answer, the more you understand how it all works. For anyone having trouble with arithmetic, these apps are an excellent choice for practicing and learning new methods."

## Subtraction

Column Subtraction

Partial Differences Subtraction

Left-to-Right Subtraction

## Rounding

Fraction Math

Decimal Rounding

Whole Number Rounding

## Polynomial Algebra

Polynomial Long Division

## Endorsements

Rita Zeni:

Ecole Sandy Hill Elementary:

"The Math apps by idevbooks allow students to practice and reinforce the specific computation strategies taught in class, with as much or as little scaffolding as necessary."

Zachariah R. Prowell:
Highlands Elementary:

"There are students who see my examples who still need some guidance, and after using your app have said, "Now I get it."

More endorsements...

## Reviews

Column Subtraction:
Professor Tim Pelton, Tap Tap Math:

Long Division:
Education Apps Review,
www.iear.org:

"This app is fantastic!!

My third graders loved learning with this app! It has infinite enriching and differentiating possibilities, as the students can select easier or more challenging types of problems."

Long Multiplication:
Fun Educational Apps,
funeducationalapps.com
:

"We work it out at during homework time and it does wonders, my son actually enjoys doing long multiplication, it is a nice break. "

Long Division:
Pragmatic Mom,
pragmaticmom.com
:

"Be still my beating heart! My 5th Grader is learning long division and sometimes working through the problems step by step is confusing to her. So you can imagine how excited I AM with this app, named Long Division, that translates long division into a color coordinated step by step process and has a number key pad so that the student can input their numbers every step of the way. Then, the numbers slide from the problem, into their proper place in the problem. Very visual and memorable!"

More reviews...

## Everyday Math Curriculum

Some of the apps can be used with the Everyday Math Curriculum. See Details...