Hello dear friend @lemouth, you touched on an important aspect, the fun that is generated when learning by doing, in the case of the escoares gardens the children have a lot of fun planting and maintaining the crops, they create an incredible sense of relevance for the plants they grow, the facilitators also take away a very satisfactory experience.
See you later brother, have a great weekend.
RE: Urban and school gardens, a sustainable alternative for food security.