Interdisciplinary teaching and learning is an approach that synthesizes the curricular objectives and methods of two or more disciplines or subjects focusing on a specific topic or issue. While it is being increasingly implemented in universities, at lower levels of education there are still countries where science subjects are taught and learned…

The perspective that computing and computational thinking (CT) are necessary competencies for the 21st century is increasingly pervasive. Computational concepts and methods--problem solving, designing systems, refining the steps in a process, and tinkering toward creative solutions--are relevant in nearly every discipline, profession, and…

This paper explores one district's attempt to implement a blended science and English Language Development (ELD) elementary program, designed to provide English language learners opportunities to develop proficiency in English through participation in inquiry-based science. This process resulted in blended program that utilized a combined…

This evaluation report investigates the effectiveness of the Unified Science and Mathematics for Elementary Schools (USMES) program during the academic year, 1973-74. USMES is a curricular program designed to develop the problem solving abilities of students attending grades one through eight. The goal of the program is the development of 32…

This dissertation study attempted to identify factors related to the success of 27 resource teams charged with the implementation and diffusion of the USMES Program. Thirty-four factors, grouped into three clusters (demographic, Resource Team Workshop, and organizational), were selected for study. The data analysis indicates a number of variables…

Population education has been introduced into school curricula in a large number of countries in most regions of the world. The purpose of this document is to help various national population education program leaders to share information and learn from each other. The publication is the result of a cooperative effort involving the participation…