In-service teachers implementing a science, technology, engineering, and math (STEM) curriculum centered on computational thinking (CT) work with unique content and pedagogical experiences. Understanding how curriculum design and teacher professional development affect curriculum implementation can help researchers understand the critical aspects…

The purpose of this instrumental case study was to understand elementary teachers' planning of Science, Technology, Engineering, Arts, and Mathematics (STEAM) curriculum during a two-year professional development experience. This research was guided by the following question: What planning practices developed or changed during a professional…

It is felt a clearly defined and carefully planned curriculum must be used to avoid wasting the talents of the gifted youngster. Four curriculum models are presented. These are the: (1) Acceleration Model; (2) Breadth/Depth Model; (3) Topics Model, and (4) Enrichment Model. Examples of applications of each are noted. (MP)