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Big History, Small World: From the Big Bang to You. Great Barrington, MA: Berkshire Publishing Group, 2017. •
Refusing Racism: White Allies and the Struggle for Civil Rights. New York: Teachers College Press, 2001. •
Connecting With the Past: History Workshop in Middle and High Schools. Portsmouth, NH: Heinemann, 1994. •
Like It Was: A Complete Guide to Writing Oral History. New York: Teachers and Writers Collaborative, 1988. •
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American Book Award, 1987); re-issued by Africa World Press, 1990. • ''Literacy in 30 Hours: Paulo Freire's Process in Northeast Brazil''. London: Writers and Readers Publishing Cooperative, 1975. • Article: "What Is a Civilization, Anyway?" • Journey of the Universe == References ==