I try to include a variety of handstands in my beam program, and have a few different ways of structuring it.
Handstands
I Would not get through all of this in a rotation so the more advanced stuff is switched in and out. I spend a long time spotting the scared kids with the side handstand teaching them how to twist off and fall safely. Once they can do this the other handstands come very quickly. If they are fearful off any other variations I get in and spot them, making them fall the way they are not comfortable with till they gain the confidence to fall on their own. Kids will not hit handstand if they don't know how to fall safely in all directions.
*Tuck handstands with knees on block by low beam for shape
*Side handstand
*Forward handstand
*Forward split handstand
*Side handstand with forward split (really easy to balance!!!)
*Forward split handstand (hold) to join feet (hold) to split handstand (hold)
*Side handstand, step down opposite leg of cartwheel (this is a progression for squaring the cartwheel)
*Fwd handstand hold, turn to side handstand hold
*Cartwheel
Press work
this is often done as part of a separate dedicated rotation for a handstand program (shaping/strength)
*Straddle hold press to straddle stand - stand press down to straddle hold
*Handstand (hold) straddle down counting to 4/8 slowly
*Press to handstand
Walkover progression
*Bridge hold
*Bridge hold with leg held up -work both legs at being up
*Bridge walk -for those with the flexibility
*Bridge leg hold, push to split handstand
*Tic toc holding both need scales and the split handstand position
*Backward walkover to split handstand off beam onto level block or on a wide beam
Circuit
staying at a station until coach calls rotate
Each beam has a set activity, this is how I add my mat stack stations for the side and forward handstand confidence.
Pass 'game'
3+ beams, girls make two lines at each end of one beam, always starting with side handstand they have one turn at a time. they can only move on when they have got a 'yes' twice from the coach. They then move to the next beam and can only move on when they give themselves yes twice, repeat on every beam then return to coach for next handstand variation. To get a yes the handstand must show balance as the kids get better increase the expectation on time and/or shape.
I find this works well for a larger group as you are able to enforce a basic level of quality, they won't get past the coaches beam without doing two really good handstands. It is slower but quality trumps quantity. You get a really good idea of which kids in the group have the maturity/understanding/self discipline because they usually pass the coach station within three turns but somehow end up back to the coach after the kid who took ten tries to pass the coaches station
For complex work I have found it is not so much what activities you do with the kids but the expectations for how you want it done. You need to be constantly correct their posture/alignment asking them to stretch taller and make their arms longer while pushing their legs down to the beam. You also need to develop the strength and balance in their feet/ankles for obvious reasons.