You can either download the .ggb file alone or the complete webpage for students with tasks.
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Birgit Lachner September 11, 2015 - 6:44 AM
July 15, 2019 - 12:20 PM 33 resources — MrsDuerr
April 11, 2016 - 10:15 AM 14 resources — leucotea
May 11, 2019 - 9:31 AM 33 resources — Birgit Lachner