01548nas a2200109 4500000000100000008004100001100002600042245013200068300001000200520120600210020002201416 d1 aFrancesc Vicens Vidal00aIntangible heritage and Internet. The didactic project "Sibil center dot la 2.0", an example of transversality in the classroom a49-523 aThrough the didactic project "Sibil center dot la 2.0" we present an online teaching experience with the purpose of making this manifestation of the intangible heritage of humanity known to primary and secondary school students in the Balearic Islands. The project proposes an approach to the singing of the sibyl through transversality and interdisciplinarity. From each area of the current curriculum and from different educational levels, a specific work is proposed that will allow specific approaches to the singing of the sibyl. Through the web https://web.conselldemallorca.cat/es/proyecto-didactico-sibil-la a guided didactic itinerary is proposed that is articulated from the objectives and contents of each subject. Thus, the song of the sibyl can be studied from mathematics, music, knowledge of the environment or language subjects from guided experiences and online activities. As a whole, it is an innovative proposal that seeks to reflect, disseminate and safeguard intangible heritage in general and the singing of the sibyl in particular. This communication describes, analyzes and evaluates the impact of this project in the classrooms of educational centers in the Balearic Islands. a978-84-09-29615-6