Describes imaging technology, which allows huge numbers of words and illustrations to be reduced to tiny fraction of space required by originals and discusses current applications. Highlights include image processing system at National Archives; use by banks for high-speed check processing; engineering document management systems (EDMS); folder…

Discussed are the reasons for the changing of the seasons on earth. Included are 27 activities which can be used to teach geography and the seasons. Diagrams of planetary motion and climatographs are presented. (CW)

This second of a two-part article on CD-ROM products highlights applications relating to business, medicine, law, government, education, science, geography, linguistics, aviation, florists, and newsreel summaries. The names and addresses of 45 vendors connected with the optical publishing industry are listed. (LRW)

Describes Deep Ecology and criticizes its limitations. Discusses mysticism, the bomb, freedom, subjectivity and power as they are addressed by Deep Ecology. Stresses the need to teach ecological balance. (CW)

Proposes a world view or cosmology in the form of 67 laws or principles which are seen by some as governing the Cosmos and the cosmological process. Defines the Cosmos in terms of the ecosphere or Gaia. (CW)

Discusses the origin of the catastrophic event as to whether it was an episodic process or of extraterrestrial or endogenous origin. Develops a model of a volcanic mechanism to produce shocked quartz like those found in the Deccan basalts. (MVL)

Presents a lesson plan using the "jigsaw" method which encourages students to teach map skills to each other. Points out that this activity generates a sense of responsibility in students while highlighting each group member's unique skills. Provides detailed instructions for using the lesson. (KO)

Discusses the elementary school's social studies curriculum with references to: "James Madison Elementary School: A Curriculum for Elementary School," (William Bennett); Matthew Downey and Linda Levstik's review of research on the teaching and learning of history; and "Social Studies for Early Childhood and Elementary School…

Illustrates how teachers can use holidays to construct lessons that are academically substantial, interesting, and meaningful. Model lessons are organized around asking exploratory questions and the ensuing process scholars use to unravel an academic mystery. Designed for use in elementary or middle school during Christmas season. (KO)

Describes a hands-on geography activity that is designed to teach longitude and latitude to fifth-grade students. Children create a scale model of the earth from a 300 gram weather balloon. This activity incorporates geography, mathematics, science, art, and homework. Provides information for obtaining materials. (KO)

Discusses a new history and geography-centered curriculum for elementary and secondary school students that was developed in California and describes efforts to adopt instructional materials that include new technology and formats. Three specific technology developments in the history-social science curriculum are described. (LRW)

Presents a partial bibliography of ERIC database entries concerning Christopher Columbus and the effects of his discoveries upon the world. Includes works on historiography, the ecological impact of the meeting of the two worlds, and history lesson plans. (DK)

Discusses the development of a world history curriculum for the Philadelphia (Pennsylvania) School District. Describes a program rooted in chronology and geography with interpretive frameworks for comparative study of change in diverse civilizations. Lists reawakening teachers' interest, updating training, and extending resource availability as…

Videotaped segments from a regular education world geography class were used in teaching three learning-disabled ninth grade students to generalize question-asking and answering skills. Training procedures implemented in a learning resource room were effective in improving generalization of target skills and increasing accuracy scores on…

Describes five themes of geography used as a model for generating classroom activities in an integrated teaching approach. Uses James Michener's book, "Texas," to demonstrate the integration of geography and literature. Includes a teaching outline, class activities, and lessons plans for a five-day unit. (NL)