Abstract: Early embryo development is the basis and an important tache of modern biological technology. The experiment of early embryo development observation of bovine was set up in order to lay the foundation for mastering the related biological techniques. The existing problems in the traditional experiment teaching of early embryo development observation of bovine were expounded and some reform measures were put forward, so as to improve the experimental teaching quality of this experiment, mobilize the practice initiative and creativity of students, enhance the experimental operation skills of students and cultivate application-oriented high-quality innovative talent.