• GlendatheGayWitch@lemmy.world
    link
    fedilink
    arrow-up
    7
    ·
    9 hours ago

    QR codes weren’t a big thing at that time and weren’t integrated into the first smart phones, eventually you could download an app to use a QR code. However those weren’t really in use in education settings until closer to 2015.

      • hardcoreufo@lemmy.world
        link
        fedilink
        arrow-up
        5
        ·
        7 hours ago

        Yeah but most people didn’t have smartphones for a few more years. Making a smartphone required in 2008 would have been insane.