This section consists of several main parts:

• the first is devoted to the applied thermodynamics pedagogy that we recommend;

• the second is dedicated to the Thermoptim-UNIT community of teachers;

• the third presents the activities of the Club ALET ((Software for Thermodynamics Instruction);

• the fourth gives access to the online resources, in particular all Diapason sessions used for distance learning;

• the fifth is accessible only to authorized users (teachers) is where are deposited the corrections of exercises and guidance pages for practical work available