Sigfrid Karg-Elert, one of the German organ composers of the 20th century, introduced the etudes titled 30 Caprices for Flute Solo Op. 107 into the flute education repertoire to meet the technical demands of the period's orchestral music and flute repertoire. Among these etudes, no.30 Chaconne is a concert etude combining elements that require…

Scholarly web-based application programming interfaces (APIs) allow users to interact with information and data programmatically. Interacting with information programmatically allows users to create advanced information query workflows and quickly access machine-readable data for downstream computations. With the growing availability of scholarly…

As online education has entered the main stream of the U.S. higher education, quality assurance in online course development has become a critical topic in distance education. This short article summarizes the major benchmarks related to online course development, listing and comparing the benchmarks of the National Education Association (NEA),…

Learning materials serve as major learning resources for distance learners, and quality learning materials help students learn effectively at a distance. This paper addresses comprehensive aspects of design, development, production, and quality assurance of multi-media learning materials, based on the experience of Indonesia's Universitas Terbuka…