From the 11th to 13th November the first face-to-face / hybrid meeting in the framework of the Erasmus + project took place. The partners of POLIBA (Politecnico di Bari) participated with three local partners. The partners of VGTU (Vilniaus Gedimino technikos universitetas) and EA (Ellinogermaniki Agogi) participated virtually due to corona situation. Together, key outputs of the project were discussed, e.g. requirements and stakeholder analysis and the creation of the competency framework. Currently, the team of FabCitizen develops learning scenarios for citizen science projects and makes them available in the form of OER materials. Based on the learning scenarios, citizen science projects with a focus on computer science are tested and validated in trials. Follow-up meetings are planned for summer 2022.