The 12th iteration of the International Conference on Educational Data Mining (EDM 2019) is organized under the auspices of the International Educational Data Mining Society in Montreal, Canada. The theme of this year's conference is EDM in Open-Ended Domains. As EDM has matured it has increasingly been applied to open-ended and ill-defined tasks…

This revision and expansion of the 1966 edition of the student materials, ED 040 101, is comprised of student workbook and text for Unit I. As an introduction to economics, it is designed to provide a frame of reference for the study of contemporary economic problems. It is a careful study of such concepts as scarcity, wants, resources, and…

This revision and expansion of the 1966 edition of the student materials, ED 040 101, is comprised of a student workbook and text for Unit II. It is a careful study of the structure and performance of the United States Market system including the aspects of how market competition between buyers and sellers affects resource allocation, what is…

The Sampler provides ideas and lists resources for an interdisciplinary study of environment in terms of a person's immediate surroundings, distant sites, and facilities. Although it was developed for use by parents, teachers, youth group leaders, students, and interested individuals in the state of Illinois, many of the activities would be…