Colorado Ag Plant and Animal Science Curriculum
National Geographic Kids – Pets and Animals lets kids learn all about animals and their habitats. Youth learn about animal classification as well as environment.
Youth Livestock resources from Colorado State University. Resources include beef, dairy, swine, poultry, sheep and goats.
Livestock Judging resources from Iowa State University. Resources include sample contest questions and livestock judging videos.
Breeds of Livestock including cattle, goats, sheep, horses and swine.
In-Touch Science: Fiber and Animals from Cornell.