Teachers’ item here. In working with various beginners, younger students, and hobbyists, you have to be flexible and creative in how you show them things. At those stages, differences in how people learn are really amplified— they’re slow to get some things, and faster to get others, with no consistency from individual to individual. I don’t want them getting hung up if a certain part of the process is not working for them yet, and I don’t need them to learn things in a specific order, so I’ll try a lot of different things to help them get their foot in the door. Then they can learn the hard thing over time, while still progressing with their actual playing.
This is an easy procedure for teaching a 5/4 swing groove without the student having to read it, or even learn a new pattern. It should be simple for anyone who can play a jazz beat in 4/4, and more natural and direct than just throwing a book at them.
Play this one time, counting out loud: 1 2 3 4 1. Swing the 8th notes.
They can shorten that pause until they’re just playing the repeating pattern in time. Continue counting in 5.
Of course many students won’t need to do all that, and some may need more help, which I improvise based on whatever seems to be hanging them up.
See my series Cracking 5/4 for more introductory materials/concepts for learning to play this time signature.