Here are some resources I’ve compiled together about the life-cycle of a chick. It will hopefully be a one stop place for your lesson.
PowerPoint (from another website tes.co.uk). Here are a few pictures of some of slides in this PowerPoint if you chose to download it, there are more slides than what is pictured below. The link is below the images.
Here is a link to the presentation above chickens 2
Cute video to reiterate what you have taught:
Stages of growth
Link to an interactive chick lesson:
Sequence using play dough:
Video of a chick hatching
Song about a chick