scholarly journals Seven years of development as building a foundation for the journal’s leadership in promoting STEM education internationally

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Yeping Li

AbstractThe International Journal of STEM Education went through seven publication cycle years from August 2014 to July 2021. The journal’s performance has consistently reflected the rapid development in STEM education research internationally. In this editorial, I share the journal’s performance since August 2020 and discuss possible future developments.

2020 ◽  
Author(s):  
Loi Booher ◽  
Louis S. Nadelson ◽  
Sandra G. Nadelson

Author(s):  
Charles Henderson ◽  
Mark Connolly ◽  
Erin L. Dolan ◽  
Noah Finkelstein ◽  
Scott Franklin ◽  
...  

2017 ◽  
Vol 65 (3) ◽  
pp. 215-218 ◽  
Author(s):  
Charles Henderson ◽  
Mark Connolly ◽  
Erin L. Dolan ◽  
Noah Finkelstein ◽  
Scott Franklin ◽  
...  

2019 ◽  
Vol 2019 ◽  
pp. 1-10
Author(s):  
Tieyu Zhao ◽  
Qiwen Ran

With the rapid development of information, the requirements for the security and reliability of cryptosystems have become increasingly difficult to meet, which promotes the development of the theory of a class of fractional Fourier transforms. In this paper, we present a review of the development and applications of the weighted fractional Fourier transform (WFRFT) in image encryption. Relationships between the algorithms are established using the generalized permutation matrix group in theoretical analysis. In addition, the advantages and potential weaknesses of each algorithm in image encryption are analyzed and discussed. It is expected that this review will provide a clear picture of the current developments of the WFRFT in image encryption and may shed some light on future developments.


2019 ◽  
Vol 18 (3) ◽  
pp. mr3
Author(s):  
Daniel L. Reinholz ◽  
Tessa C. Andrews

There has been a recent push for greater collaboration across the science, technology, engineering, and mathematics (STEM) fields in discipline-based education research (DBER). The DBER fields are unique in that they require a deep understanding of both disciplinary content and educational research. DBER scholars are generally trained and hold professional positions in discipline-specific departments. The professional societies with which DBER scholars are most closely aligned are also often discipline specific. This frequently results in DBER researchers working in silos. At the same time, there are many cross-cutting issues across DBER research in higher education, and DBER researchers across disciplines can benefit greatly from cross-disciplinary collaborations. This report describes the Breaking Down Silos working meeting, which was a short, focused meeting intentionally designed to foster such collaborations. The focus of Breaking Down Silos was institutional transformation in STEM education, but we describe the ways the overall meeting design and structure could be a useful model for fostering cross-­disciplinary collaborations around other research priorities of the DBER community. We describe our approach to meeting recruitment, premeeting work, and inclusive meeting design. We also highlight early outcomes from our perspective and the perspectives of the meeting participants.


2021 ◽  
pp. 189-210
Author(s):  
Rohaida Mohd Saat ◽  
Hidayah Mohd Fadzil

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