Isn't it nice that chickens train so easily with food! I nearly get run over when my flock sees me! They're usually underfoot & will follow us around the yard. (We call it the chicken parade.)I after school tutor private ESL and phonics/reading/thematic units from my home so I merely take the kids to the coop to look. I keep kiddie size rubber boots by my work boots so we tromp out to the coop together, and my broody hutch is waist high with peep holes for the kids.
We first do the 4H Incredibile Egg unit, candling a store egg and inspecting it after cracking noting the anatomy and purpose of each structure...then we tromp out to observe the hen. I then grab an egg and candle to show progress. After hatching, the kids can watch the hen and chicks through the wire panel doors for the first couple of weeks. I limit handling so as not to stress the chicks, but we do gently handle one of the chicks for a minute or so for a first time, after that I do not let the kids handle them as too much handling is not good for the young chicks.
Broody hatched chicks are less tame and I do not want to interfere with their bonding with mom as that keeps them safe. I also do not want to overstress mom (which can bring unwanted even disastrous results) so we observe more than handle. I am of the camp that this teaches kids to respect animals in their element and to think of the animals' welfare first...but I am not intending in any way to preach at those who like to interact with their animals more.
Since the chicks are not held a lot, I always bring treats to hand feed the broody and chicks without holding the birds but letting them run in and out of my flat palm with food, which I allow a child to do if I have a child with me. The children learn the animals are living creatures of nature with needs. We discuss those needs and the natural care of the hen. We watch the hen call and feed her chicks from the pile of scratch.
While the chicks are not cuddle pets, they quickly become calm around me and any visitor and will run to the wire gate when they see us.
If you keep the treat and greet routine, they stay friendly. I make a point to "chook" at them and talk to them so that most of them come on voice command. To help ease of handling any after they become pullets, I condition them to do so at roost time with a treat and greet and progressive petting with voice cues.
If I remain consistent (which sadly I don't always have time to do), the bird will become quite handable, but at the least all my birds run to me on sight and voice call and do not fight frantically if I have to pick them off a perch at night to tend to in some way.
Anyway that's how I do it. Some of this obviously doesn't transcribe to a classroom situation (which is why I love private tutoring) but some of the techniques should apply.
HTH
Lady of McCamley
Your ESL class sounds like fun!