You can either download the .ggb file alone or the complete webpage for students with tasks.
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Dörte Haftendorn — October 27, 2015 - 9:13 AM
January 15, 2019 - 7:22 PM 13 resources — manuela.dreyer
March 15, 2016 - 12:42 AM 57 resources — Haftendorn
