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From old Soroban to Android App

    • 4 examples of Sorobans handmade by the french students :

    • Julia explains HOW TO ADD WITH A SOROBAN ? to the students of the project :

    • Marion & Clara explain HOW TO ADD WITH A SOROBAN ? to the students of the project.  

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    • Marcellin explains HOW TO ADD WITH A SOROBAN ? to the students of the project :

    • Hugo explains HOW TO ADD WITH A SOROBAN ? to the students of the project : 

    • Hugo B explains HOW TO ADD WITH A SOROBAN ? to the students of the project : 

     

    • Matteo explains HOW TO MULTIPLY WITH A SOROBAN ? to the students of the project :

    • Alexis explains how to USE a Soroban (first steps) !

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    The Android App calculator :

    The students discovered the AppInventor website and how to code with this scratch-like language. They built the design of a calculator dedicated to each  important ancient civilization. Instead of our "arabic" numbers, they added pictogramms with numbers from Egypt empire, Japanese empire, Babylonian empire, roman empire and even Maya's one. 

    ****** Watch this amazing movie in which you can feel the atmosphear of trading in the BABYLONIAN EMPIRE and how the calculator may help the babylonian count and sell the sheeps.******



    Starring Myriam & Kahina (FR)

     

    • Let's imagine an app created for Julius Caesar the roman chief, with roman numbers on the keyboard.

      Download the ANDROID APP :  QR Code

    • Let's imagine an app created for Darius the Great the persian chief, with babylonian numbers on the keyboard,
      by Guillaume SAPONE.

     Download the ANDROID APP :  QR Code  

    • Let's imagine an app created for Maya's civilization !
      by Camille RIOLFI

    Download the ANDROID APP : QR Code

    • Let's imagine an app created for Japanese civilization !
      by Elishea PARIENTI

    Download the ANDROID APP : QR Code

     

    • Listen to the tutorial by Guillaume Sapone : 
    • Listen to the tutorial by Robin Prévot :