iPhone, iPod touch, and iPad Apps Search Engine
iPhone Apps Users Community
Advanced search | Example: action games
iPhone apps

Grid Multiplication

Grid Multiplication
  • #: 147920
  • Price: $3.99 In Apple Store
  • Category: Education
  • Updated: 2017-02-15
  • Current Version: 5.0
  • 5.0
  • Size: 0.60 MB
  • Language: English
  • Seller: Esa Helttula
  • Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.1.2 or later
  • © Esa Helttula
  •  Add to Favorite apps

 

Description

This math app can be used to teach and study the grid multiplication method. The app is easy to use and it has an intuitive interactive interface with customizable colors and other settings.

The grid multiplication app is the latest app in the set of 17 math apps that was reviewed by Wired.com: “A Set of Excellent iPhone Math Apps for the Older Child”.

Endorsed by teachers

R. Zeni, Ecole Sandy Hill Elementary, Abbotsford, BC, Canada:

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

They also provide individualized feedback to each student, with an immediacy that is not always possible through pencil and paper practice. Being able to adjust the level of difficulty to suit their needs is also very motivating for the students. I am so glad to have come across this great educational tool!"

Z. R. Prowell, Highlands Elementary, Edina, Minnesota, USA:

"In my class I have used them to assist students with seeing the steps to properly completing multiplication operations such as partial products and partial quotients. There are students who see my examples who still need some guidance, and after using your app have said, "Now I get it." The feature of selecting possible solutions in each step helps some of my students who are still building their multiplication facts. They can gain experience in using these new concepts but not be left behind.

Helping student understanding are the animations. They are smooth and really illustrate a step-by-step understanding of how to complete new styles of multiplication.”

The Grid Multiplication Method

The grid multiplication method is a two-step process. In the example 39 x 24 the numbers are first broken up into 30 + 9 and 20 + 4, and written on a grid. Multiplying the row and column headers then solves each cell of the grid. Eventually the partial products 600, 180, 120, and 36 are added together.

The App is Easy to Use

The numbers are aligned automatically so that the user can concentrate on solving the operations for each column.

After you solve the operation for each partial product the correct answer will fly to the right place. If you press the wrong button the answer will appear above the keyboard but it will not move.

Settings:

- Each number can have from 2 to 3 digits.

- Random and custom problems.

- The current operation can be hidden.

- The operands of the current operation can be highlighted.

-Colors of the interface can be changed.

- The speed of the animations can be set.

- Open worksheets of up to 10 problems that are made on the iDevBooks.com site

Other iDevBooks math apps

iDevBooks math apps have been reviewed and endorsed by Wired.com, IEAR.org, Edudemic.com, Teachers with Apps, and other respected sites and organizations.

Some of the other 24 iDevBooks math apps are Column Addition, Long Multiplication, Long Division, Column Subtraction, Visual Multiplication Table, Partial Differences Subtraction, Partial Products Multiplication, Partial Sums Addition, Decimal Rounding, etc.

Feedback and requests for new features

New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback.

Privacy

This app has no ads or in-app purchases and it does not transmit any data during the operation of the app. This app also does not contain any links to other apps or the web.

What's New in Version 5.0

- open worksheets from app (new worksheets can be made on the iDevBooks.com site)
- support for iOS 10.0
- support for shared iPad in school environments

For more information about worksheets and other new features of this version please visit idevbooks.com. Please also get in contact if you have any feedback or you want information about 32 iDevBooks math apps.

View iPhone screenshots | View iPad screenshots

iPhone Screenshots

Grid Multiplication iPhone Screenshot 1
Grid Multiplication iPhone Screenshot 2
Grid Multiplication iPhone Screenshot 3
Grid Multiplication iPhone Screenshot 4
Grid Multiplication iPhone Screenshot 5

iPad Screenshots

Grid Multiplication iPad Screenshot 1
Grid Multiplication iPad Screenshot 2
Grid Multiplication iPad Screenshot 3
Grid Multiplication iPad Screenshot 4
Grid Multiplication iPad Screenshot 5

Video Reviews

No video review.

Customer reviews

Write a Review

Be the first to review this app. Write a Review

Forum

Ask a question

Be the first question this app.

Users Community

+ Connect to community


The information may be outdated (2017-03-08 01:52:46). For actual information go to iTunes

Related to «Grid Multiplication» applications

Multiplication Grid

Multiplication Grid

This app provides multiplication grids to help people learn their times tables. The grids are in three sizes called 'Bronze', 'Silver' and 'Gold'. The Bronze grid has the numbers 1 to 5, the Silver grid has the numbers 1 to 8 and the Gold grid has the numbers 1 to 12.… more

Price: $0.99 | Category: Education
Grid Cam - grid with spirit level

Grid Cam - grid with spirit level

The tab with integrated spirit level in Grid Cam helps you to perfectly align the iPhone camera to the object you wish to photograph.Camera features: GRID WITH SPIRIT LEVEL: Helps you to perfectly align your iPhone CALIBRATING THE SPIRIT LEVEL:Calibrate the spirit level for absolute precision… more

Price: free | Category: Photography
Grid-In-Hand(tm) Mobile Grid

Grid-In-Hand(tm) Mobile Grid

Grid-In-Hand Mobile Grid Solution Framework. Why make mobile solutions with RFID/NFC/Barcode data harder than it needs to be?Use Scanfob Brand RFID/NFC Reader/Writers and Barcode Scanners, or other Serialio.com wireless Bluetooth barcode scanners with Mobile Grid for fast mobile solutions. Use for… more

Price: free | Category: Business
Grid-In-Hand(tm) Mobile Grid Plus

Grid-In-Hand(tm) Mobile Grid Plus

Grid-In-Hand Mobile Grid Plus One button data collection.Why make data collection harder than it needs to be?Use Scanfob 2002 and other Serialio.com wireless Bluetooth barcode and RFID scanners with Mobile Grid for fast data collection. Use for attendance management, inventory counting, ordering… more

Price: free | Category: Business
MathTappers: Multiples - a math game to help children learn basic facts for multiplication and division

MathTappers: Multiples - a math game to help children learn basic facts for…

While flashcards have some utility in helping people memorize, they are best used afterwe have mastered a topic and need to build fluency they are not magic and wontsupport the development of understanding on their own. MathTappers: Multiples is asimple game designed first to help learners to… more

Price: free | Category: Education
Multiplication - Help to learn your multiplication tables.

Multiplication - Help to learn your multiplication tables.

Used to aid in learning your basic multiplication tables from 1 to 9. This app cuts out all the clutter and lets you focus on learning without any distractions. Tested on IOS 6, I don't have any older versions of IOS to test it on. So please don't buy the app if you think it will not work… more

Price: $0.99 | Category: Education
Password Grid

Password Grid

Welcome to Password Grid A secure password generator for iPhone.Choosing and remembering a strong password is complicated. It's easier to remember an simple password and convert it to a secure one.This is exactly what Password Grid does. It helps you generate a random grid of characters, based… more

Price: free | Category: Utilities
Calculator Grid

Calculator Grid

One calculator is just not enough when doing calculations, and a spreadsheet is too complicated. Here is calculator grid to the rescue, it gives you multiple calculators on the screen at the same time. It's a universal app, so it works on both iPhone and the iPad. Also, provided is handy… more

Price: free | Category: Utilities
UC Grid Mobile

UC Grid Mobile

UC Grid Mobile allows any users from UC Grid access their clusters with iOS devices. It is the client for Cluster4Mobile software. It can only be used for any cluster within UC Grid that has Cluster4Mobile software installed on the appliance node. UC Grid MyProxy server is hardcoded in this… more

Price: free | Category: Education

View all related to: Grid Multiplication applications



Mobile Version
iApps4you.com - is iPhone, iPod touch, and iPad apps search engine and not been authorized, sponsored or approved by Apple Inc.
Copyright © 2017 iApps4you.com.
98 ms.