In 1931 embryologist and historian Joseph Needham [3] published a well-received threevolume treatise titled Chemical Embryology [4]. The first four chapters from this work were delivered as lectures on Speculation, Observation, and Experiment [5], as Illustrated by the History of Embryology at the University of London. The same lectures were later released as a book published in 1934 titled A H...

This poster describes the construction process of multiuser Virtual Environments VE integrated to multimedia for the virtual teaching of embryology. The system is supported by the MPEG-4 standard and will be integrated, as experimentation environments, to a virtual course of embryology, which is being built and will be made available as part of the Embryology course for medical students.