Discusses the teaching of evolution in New Zealand during the first half of the twentieth century. Reports that evolution instruction began formally in the 1920s but was withdrawn 30 years later amid protests. Observes that the teaching of evolution predated the 1920s in muted form. Describes the roles of broadcasting and religion in the dispute.…

As the United States became urban, industrialized and heterogeneous a century ago, politically powerful groups decided state laws must mandate their values in public schools. This article describes three crusades: for temperance instruction, for compulsory Bible reading and the banning of Darwin, and for patriotic rituals and Americanization. (MT)