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Partial Quotients Division [iPhone]

Esa Helttulaが配信するiPhoneアプリ「Partial Quotients Division」の評価や口コミやランキング推移情報です。このアプリには「教育」などのジャンルで分類しています。APPLIONでは「Partial Quotients Division」の他にもあなたにおすすめのアプリのレビューやみんなの評価や世界ランキングなどから探すことができます。

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Esa Helttulaのエデュケーションアプリ

「Partial Quotients Division」は、Esa Helttulaが配信するエデュケーションアプリです。

教育

このアプリの話題とニュース

  • 新バージョン6.5が配信開始。新機能や改善アップデートがされています。


  • 2010年10月4日(月)にiPhoneとiPad両対応のユニバーサルアプリとしてリリース!


最新更新情報

version6.5が、2021年11月5日(金)にリリース

- support for iOS 15

使い方や遊び方

This math app can be used to teach and study the partial quotients division method. The app is easy to use and it has an intuitive interactive interface with customizable colors and other settings. The user can solve random and custom division problems.



Endorsed by teachers



Rita 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!"



Zachariah 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 opperations 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 Partial Quotients Division Method



The traditional long division method can be difficult to understand because it is so abstract. In the partial quotients method the student can make a series of estimates and then add the estimated quotients together.



In the example 992/8 the first estimation can be 100, which leaves 192. Next estimation can be 20 which leaves 32. Now the student knows that 8 goes 4 times into 32 and the result can be found by adding up the partial quotients 100, 20 and 4. Each student can use the quotients that he or she finds the easiest.



In the Everyday Mathematics curriculum the partial quotients division method is the focus algorithm for division.



The App is Easy to Use



After the user solves each operation or inputs a new estimate, the correct answer will fly to the right place. If the user presses the wrong button or gives an impossible estimate the answer will appear above the keyboard but it will not move.



Settings:



- The dividend can have from 2 to 5 digits
- The divisor can have 1 or 2 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



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 40 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.

最新ストアランキングと月間ランキング推移

Partial Quotients DivisionのiPhoneアプリランキングや、利用者のリアルな声や国内や海外のSNSやインターネットでの人気状況を分析しています。

基本情報

仕様・スペック

対応OS
12.0 以降
容量
999 K
推奨年齢
全年齢
アプリ内課金
なし
更新日
2021/11/05

リリース日
2010/10/04

集客動向・アクティブユーザー分析

オーガニック流入

 

アクティブ率

 

※この結果はPartial Quotients Divisionのユーザー解析データに基づいています。

利用者の属性・世代

アプリ解析デモグラフィックデータ(男女年代比率52%)

いつやるの?今でしょ!

デモグラフィックデータを元にユーザー層の性別や年齢分布などを考慮して推定しています。

ネット話題指数

開発会社の配信タイトル

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