The following Methodological guidelines for educators form the foundation for the Online teaching modules available in Output 2. They point out a pathway toward interdisciplinary collaboration between language teachers and other subject teachers in HE, and define the CLIL methodological approach; the LSP approach; and how transversal skills can be embedded into language and other subject content; assessment in content-based language learning environments. They can serve other HEIs as a toolkit for the curricular design of similar innovative modules to those developed by the INCOLLAB partnership.