AP Human Geography learning module on migration explores push/pull factors and migration patterns worldwide and within the United States. Comprehensive materials, multi-media and interactive resources.

Join teachers and students all over the country in observing the migratory patterns of birds and butterflies and the growth changes of plants as the climate changes. "Journey North" offers a wealth of resources to use as you investigate...

This is a lesson designed by a biology teacher. In it, students use maps and evidence of island age, molecular genetics, morphology, and distance apart to determine how the islands came to be occupied by different species of lizards. It...

A comprehensive resource that contains a number of facts about robins. In addition, there are challenge questions, lessons and activities to use in the classroom. The migration pattern is also tracked.

From the Evidence for Evolution Library at PBS, this is a short article about biogeography. The distribution of animals is one source of evidence for Darwin's descent with modification.

Intriguing article explaining the trend illustrated through the 2000 Census information that minorities have broken segregation ties but still choose to live in areas with other members of their racial background.