Honey and Mumford define 4 different categories of learning styles. Understanding how your audience learns best, and addressing each of these styles, will help to shape the optimum training methodology for your course.
This sketchnote highlights different learning styles and details the factors needed for adults to learn at their best.
References: https://www2.le.ac.uk/departments/doctoralcollege/training/eresources/teaching/theories/honey-mumford
https://www.msb.se/en/Products/Publications/Publications-from-the-MSB/Training-Material-Development-Guide/