The EdHub Library is an online teacher professional development platform that serves 250 school districts as part of the Network for Educator Effectiveness in Missouri. It has a collection of more than 300 online activities. This design case describes the efforts of re-developing EdHub due to technical and usability issues of the first generation…

Units of work represent an effort on the part of the school to relate subject matter and the development of skills in the organization of children's learning about important interests, topics, or problems. The units are made by teachers with their children and are designed to fit the situation in which they are to be used. There is no single…

This study is sixth in a series of surveys of courses of study reported at intervals during the past 15 years by the Office of Education. In the main, the earlier publications consisted of lists of courses filed in the library for the use of curriculum makers and research workers in education. The present study is concerned with an analysis of the…