Kenosha elementary incubated 30 fertile eggs from my chickens. They had 24 hatch; which is an 80% success rate. Well done, roosters and hens. Check out my protocol in the post, “Spring is here.”
The teachers said the students were ecstatic to see the chicks hatch after waiting three long weeks. Other schools could do this project. Incubators aren’t expensive. Hook up with a local farmer.
Curiousfarmer 
Cute!