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Fraction Math [iPhone]

Esa Helttulaが配信するiPhoneアプリ「Fraction Math」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「Fraction Math」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。

  • 入賞・受賞歴 月間9歳〜11歳最高ランキング 198位を獲得!(6/14)
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Esa Helttulaのエデュケーションアプリ

「Fraction Math」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6.0が配信開始。新機能や改善アップデートがされています。(9/26)


  • 2010年5月20日(木)にiPhone版がリリース!


最新更新情報

version6.0が、2020年9月26日(土)にリリース

- support for iOS 14
- new interface with support for latest iPad and iPhone models
- new theme colors

使い方や遊び方

The Fraction Math app can be used to teach and study fractions by solving addition, subtraction, division and multiplication problems with fractions step by step. Wired.com: "Quite a useful app for learning many fraction computations."



The Fraction Math app can handle positive and negative fractions, improper fractions, whole numbers and mixed numbers. The user can also reduce the resulting fractions.



The user can input his/her own fractions, mixed numbers, and whole numbers. The app has also an illustrated glossary of the most common terms.



Recommended by reviewers



Wired.com:



"Quite a useful app for learning many fraction computations."



Fun Educational Apps:



"Fraction Math app is easy to use and really takes you step by step when adding, subtracting or multiplying fractions."



Suitable for several grades and also for adults



A third-grade student can use the app to add and subtract fractions with equal denominators.



A fourth-grade student can use the app to add or subtract fractions and mixed numbers with different denominators and also to reduce the resulting fractions.



A fifth-grade student can multiply fractions by whole numbers and other fractions. She can also divide fractions and mixed numbers.



A sixth or higher-grade student can use negative fractions, whole numbers and mixed numbers in the problems. She can also use larger numbers.



The above grades and their uses of the app are only provided as examples.



The user can choose how to solve the problems



In each step the user is presented with two choices. Sometimes both of the choices are right. When multiplying fractions the user can choose to first multiply the numerators or the denominators.



In those cases when there is only one possible next step, the user can choose between the right step and a random wrong step. For wrong steps, the app will tell, why that is the wrong step.



Intelligent help system



The Fraction Math app has a help system that provides over 60 context sensitive tips based on the state of the app. For example, when searching for a lowest common denominator, the help system will first tell how to search for the answer. If, after trying herself the user cannot find the answer, the help system will tell her what the lowest common denominator is.



Smart keyboard



When the user has to enter numbers, the Fraction Math app uses the same intuitive smart rolling keyboard as my other apps. Only one tap is needed to enter any number. In reducing fractions, a special prime number keyboard is shown.



Every step is animated



Every step in solving the problems is animated. The speed of the animations can be set and they can also be turned off.



Fun illustrations



The 60 different tips have a lot of information about fractions, mixed numbers, improper fractions and reduction of fractions. The tips have over 50 illustrations to keep the user interested in reading the tips.



The app has the following settings:



- allow addition
- allow subtraction
- allow multiplication
- allow division
- only allow fractions with same denominators
- allow whole numbers
- allow mixed numbers
- allow negative numbers
- allow numbers grater than 12



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, Lattice Multiplication, Visual Multiplication Table, Partial Differences Subtraction, Partial Quotients Division, 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

Fraction Math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。

Fraction Mathのランキング推移

基本情報

仕様・スペック

対応OS
12.0 以降
容量
8.4 M
推奨年齢
全年齢
アプリ内課金
なし
更新日
2020/09/26

リリース日
2010/05/20

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Fraction Math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

Fraction Mathの話題指数グラフ(6月14日(月))

開発会社の配信タイトル

このアプリと同一カテゴリのランキング

桃太郎電鉄 ~昭和 平成 令和も定番! ~
コナミデジタルエンタテインメント
amazon

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