Dybvig, R. Kent. The Scheme programming language, second edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1996.
Friedman, Daniel P., and Matthias Felleisen. The little Schemer, fourth edition, and The seasoned Schemer. Cambridge, Massachusetts: MIT Press, 1996.
Harvey, Brian, and Matthew Wright. Simply Scheme: introducing computer science. Cambridge, Massachusetts: The MIT Press, 1994.
Manis, Vincent S., and James J. Little, The schematics of computation. Englewood Cliffs, New Jersey: Prentice Hall, 1994.
Springer, George, and Daniel P. Friedman. Scheme and the art of programming. Cambridge, Massachusetts: The MIT Press; New York: McGraw-Hill Book Company, 1989; ninth printing, 1994. An Answer book for this text, by the same authors, is available from the same publishers.
Revised(4) Report on the Algorithmic Language Scheme
Scheme Repository (Indiana University)
Frequently asked questions about Scheme
Colleges, universities, and secondary schools that use (or are experimenting with) Scheme
Scheme summer workshop at Indiana University (Educational Infrastructure project)
The Grinnell Scheme Web, a friendly introduction to Scheme (under construction)
Workshop front door ... Running Chez Scheme ... Editing ... Debugging