BEGIN:VCALENDAR PRODID:www.uu.nl VERSION:2.0 CALSCALE:GREGORIAN BEGIN:VEVENT UID:5ae989062512af11b34880849114f964 DTSTAMP:20251027T074224Z SUMMARY:Mathematics Education Seminar Online DESCRIPTION:A new formative assessment approach with digital tools DTSTART:20210520T133000Z DTEND:20210520T150000Z LOCATION: X-ALT-DESC;FMTTYPE=text/html: END:VEVENT END:VCALENDAR