What type of chickens are these?

[Leneaves]

The local Elementary school gave me some chicks at the end of the last school year.

I'm trying to identify them. At least come up with an idea of the large brown & the white & black birds are.

Thanks!

 

[MysteryChicken]

Easter Eggers.
The red, & the 2 silvers are males.

 

[Leneaves]

Easter Eggers.
The red, & the 2 silvers are males.

All 3 are Easter eggers? I figured the red was 1 of the silver was males. How could you tell? Shape of the tail feathers?

 

[MysteryChicken]

All 3 are Easter eggers? I figured the red was 1 of the silver was males. How could you tell? Shape of the tail feathers?

All pictured are Easter Eggers.

The pointy hackle, & Saddle feathers. Plus the large red combs.