Focus on the pronunciation of session
English definition of “session”
/ˈseʃ·ən/ n [C] (ACTIVITY)
› a period of time or a meeting arranged for a particular activity: The musicians gathered in the studio, waiting for the start of the recording session. › At a college or university, a session is any of the periods of time into which a teaching year is divided: The first summer session starts June 3rd.