Materials presented here include a variety of resources for teachers of Esperanto: a brief guide to Esperanto teaching, including suggested teacher qualifications, a listing of instructional materials and resources, including serials, with details of publication, activities in preparation for teaching, grade-level class activities, notes on Esperanto fonts and the Internet, a source for pen pals, and information on travel; background information on Esperanto research and teaching; a list of the 64 largest language groups, with percentages of the world population speaking them; articles on adult Esperanto learning and the educational and social roles of the Esperanto language, the Esperanto alphabet; a proclamation concerning International Friendship Week; quotations about Esperanto; an ABC of Esperanto, also provided in English; vocabulary lists; common expressions; language rummy game; phrases for translation; notes on testing at different proficiency levels; notes on corresponding with pen pals; a list of false cognates with English; and a brief article in Esperanto. (MSE)