Patterns of Negro Segregation
by Charles S. Johnson

Spark Island is an online learning channel for children aged from 3-12. It has been designed, built and tested in close co-operation with teachers and education experts to help practise and develop core skills in a highly interactive and enjoyable way using all the capabilities of digital media. The content of the website is divided into a teacher and parent domain so it is designed to be used in the classroom and at home.