Comments on: The Evolution of Classroom Technology: The Journey from Pen to Keyboard Infographic https://elearninginfographics.com/evolution-classroom-technology-journey-pen-keyboard-infographic/ The No.1 Source for the Best Education Infographics Tue, 05 May 2015 15:01:00 +0000 hourly 1 https://wordpress.org/?v=6.4.4 By: Robert Wakelyn https://elearninginfographics.com/evolution-classroom-technology-journey-pen-keyboard-infographic/#comment-15 Tue, 05 May 2015 15:01:00 +0000 https://elearninginfographics.com/?p=7864#comment-15 what is up with 1870 date between 1981 and 1990? should it be 1985? can this be corrected?

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