Avian Embryology

 Most children are fascinated at the miracle of life.   The avian embryo is an amazing and exciting project that allows children an opportunity to see the miracle of life.  In only three weeks, a small clump of cells with no characteristic features of any single animal species changes into an active, newly hatched chick. A study of this transformation is educational and interesting, and gives us insight into how humans are formed. 

Several Universities conduct embryology projects and have website designed to help students, teachers and parents with the lab.  We us the following websites for our baby chicks.  If you know of more web sites about Embryology, please send them to the email address below.

 
 

Texas A&M Poultry Science Department

 
Mississippi State University            
 

 



 
Why and How to do an Embrology project in the classroom


Texas Assessment of Knowledge and Skills

The students use inquiry based experiment, demonstrate safe and ethical lab procedures, use critical thinking skills and demonstrate knowledge in a variety of ways.

 

 

  How to hatch eggs in the classroom

This booklet is designed to help students and teachers to have a safe and productie embryology project.

 

How to candle the eggs

Candle the eggs for the first few days to find the number of fertile eggs.
Make sure to place the eggs back in the incubator with the large end up.

The following photo has the air sac and large end on the left.  

We candle ONLY!

Good Egg!





This is a progression of growth of the baby chick from day one to twenty one as done by universities.

chickone.jpg (25920 bytes)  chicktwo.jpg (45396 bytes)  chickthree.jpg (45522 bytes)

chickfour.jpg (33594 bytes)   chickfive.jpg (62081 bytes)

Diagrams of developing chick

 

chickdiagram.jpg (529655 bytes)                                 chickdiagram2.jpg (425351 bytes)


These pages authored and maintained by Judy Lee.
Revised: March 25, 2005 . Copyright 1998
CRPC GirlTECH. All rights reserved.

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Please send comments to:Judy Lee

These pages were developed through GirlTECH '96,
a teacher training and student technology
council program sponsored by the
Center for Excellence in Equity and Education
National Science Foundation