The fourth day of the LTTA1 of the EGSC project (2025-1-RO01-KA220-SCH-000355528) was focused on the third component of the course: promotion. A brainstorming session was launched, where a series of initiatives were issued and proposed in the field of adequate promotion of the activities and results of Green Schools.

As usual, the participants were divided into mixed groups and were challenged to create a promotional poster of Green Schools, starting from the most important points that were identified in this course: Donate, share for the world well-being; Active, civic engagement; Plastic free zone/school; Carbon footprint reduction; Physical and mental health promotion. The results were spectacular: the posters were original, suggestive, with a strong ecological message.

The ways of promoting the EGSC ​​Guide, based on the research within WP2, were discussed; it was established that within three weeks at most each partner would organize a multiplication event of the EGSC ​​Guide, which would include an evaluation quiz and satisfaction survey for students at the end; the participants developed this quiz (each partner for the chapter for which they were responsible).

Several infographics were proposed for each chapter.

Finally, the teachers participated in a STEM demonstration class, where instruments, methods for measuring and analyzing water quality were presented; finally, the students of the host school presented an artisanal method of recycling used paper; the participating teachers were challenged to use this method to make promotional items.