The concept of "Global citizenship", which has become more and more important, based on the students' multi-focused individual development, has brought to the fore based on 21st century skills and has required appropriate educational environments for gifted students. In this context, the development of differentiated inquiry-based…

This volume contains 32 biology self-study learning packets designed primarily for Indochinese students in grades 9 to 12. The materials could be used by "English as a Second Language" teachers who may/may not speak one of the Indochinese languages, or by mainstream teachers who have a number of low-English-proficiency Indochinese students in…

A project was conducted to increase as well as to professionalize communication between tutors and learners in a West German university's distance education program by the use of personal computers. Two tutors worked on the systematic development of a PC-based correcting system. The goal, apart from developing general language skills in English,…