It is hereby certified that Σταυρόπουλος Γεώργιος has successfully attended and completed the course: Eur2.1: Science for all. Series of experiments for children using simple materials

which is offered by Mathesis MOOCs, developed in Crete University Press of the Foundation for Research and Technology - Hellas, with the lecturer Mrs Tina Nantsou, teacher at the Hill School.

The duration of the course was seven weeks —28/10/2019 έως 1/12/2019— with an estimated study time of 30 hours needed to complete the course. This course is offered via the platform OpenEdX/gr of Mathesis in compliance with all established technical and educational specifications. The assessment procedure is based on the honour code by which the participants commit to abide. The responsibility for the content of the course and its assessment lies exclusively with the lecturer.