We practice in a school gym once a week with my preteam girls. The practice is 2 hours long and we can't get there early because there's a group of basketball players playing before our turn. So when we get in we let the girls play games for 15 minutes or so and set up the metal bar poles, mats under them, the floor mat, benches and a floor beam and some big soft mats, spring boards and a mini tramp. The girls help us if we can't set up everything by ourselves. After that we do 15 minutes of basic floor and dance work and then we introduce the different stations and drills we are going to use. We don't do rotations because we have so little equipment. We set up stations for every event and the girls rotate them for an hour. There's usually a high strap bar for kips, swings and baby giants, a low strap bar for low bar kips and back hip circles, a bench for beam routine, a little beam for handstands and cartwheels, a vault, a mini tramp for BHS, RO or FHS, floor mat for leaps and jumps sometimes walkovers or floor routines, and some side stations for strength.
Aften 55 minutes of rotating all the stations we usually pick one station where they show their skill or drill for everyone and they get some feedback. Sometimes we don't do that and have a quick stick it game on beam or on vault. During competition season they usually show us routines on one event.
After that we have 25 or 30 minutes left and we tidy up quickly. It usually doesn't take as long as the setting up. Then we do conditioning (usually holds on stall bars, climbing the rope and press holds on floor so we don't need any equipment). After that very little time is usually left so only quick splits and we are done.
It's not ideal because they basically have to warm up on their own... And sometimes it gets boring to always use the same skills and drills because there isn't that much that you can do with the equipment we have. But for us it works well that we don't concentrate in different events but do everything at the same time. They get more turns this way and don't spend their short practice time waiting in line.