Pengelasan Haiwan ( animals classification)

http://www.kidzone.ws/animals/animal_classes.htm

http://sainsk6.wordpress.com/isi-pelajaran/pengelasan-haiwan/

http://www.sheppardsoftware.com/content/animals/kidscorner/classification/kc_classification_main.htm

http://www.sheppardsoftware.com/content/animals/kidscorner/classification/kc_class_again.htm

http://animals.about.com/od/animal-facts/tp/animal-groups.htm

http://sciencenetlinks.com/interactives/class.html

http://jvillis.edublogs.org/19-animal-classification/

http://a-z-animals.com/animals/

http://ww2.valdosta.edu/~jmlabroad/ebook4.html

http://www.e-learningforkids.org/science/lesson/antilles-the-six-types-of-animals/