You can either download the .ggb file alone or the complete webpage for students with tasks.
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Lara Leardini May 11, 2015 - 10:06 AM
January 21, 2018 - 5:07 PM 29 resources — MicheleNardella
January 19, 2017 - 3:21 PM 29 resources — GiacomoZ
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June 26, 2015 - 2:35 PM 38 resources — lara.leardini