PBS
Nova Online: Life's Greatest Miracle
The miracle of life is featured in this wonderful series of short videos and journal entries. A variety of topics are covered in this well written, authoritative piece.
CK-12 Foundation
Ck 12: Biology: Fetus Growth and Development
[Free Registration/Login may be required to access all resource tools.] Covers major events in the growth and development of the fetus.
Sophia Learning
Sophia: Embryonic and Fetal Development
This lesson will describe the stages of development of an embryo during pregnancy.