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5 juin 1985 - Graphing Calculator

Description:

The handheld graphing calculator is introduced to schools. Making math a less time consuming and more individualized subject.

Ajouté au bande de temps:

Tech in the Classroom :)

ByVictoria Sisson

25 oct. 2018

0

0

336

Date:

5 juin 1985

Maintenaint

~ Il y a 40 ans

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