"tutorial sessions" refer to educational sessions or classes where a teacher or instructor provides guidance, instruction, and help to students to understand a specific subject or topic better. Full definition
It's not exactly easy to explain the gameplay with words, but a quick minute - long tutorial session is enough for you to understand. (waytoomany.games)
Including options such as before and after school tutorial sessions, planning lessons with this scholar in mind, and frequent formative assessments to ensure progress was happening. (ct3education.com)
The school, this year themed on Global Teleconnections in the Earth's Climate System — Processes, Modelling and Advanced Analysis Methods, comprises lectures as well as tutorial sessions by some of the world's leading experts in this field. (climateprediction.net)