The IAES Nawala: Teacher Professional Development

Greetings, fellow Nawala! May you always be in good health. This is the IAES Nawala of the Institute of Advanced Engineering and Science. Today we would like to share some insights on teacher professional development. Teachers are important actors in the learning process, as they act as intermediaries for learning. Teachers act as a link in influencing learners’ behavior. The extent to which teachers can play this role determines the success or failure of the learning process. Teachers also act as facilitators for learners who are actively learning and learning managers who can create a conducive learning environment. Amrulloh and Galushasti (2022) conducted research related to the development of elementary school teachers’ creativity in teaching science subjects. More details regarding the results of their research can be read in the article below:

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Challenges of cloud computing and IoT devices

Cloud computing is an advancement in information technology as a method of delivering various services over the internet and remotely in the "cloud" or virtual space. With this technology, the use of physical devices is reduced because all processes and data storage are carried out through virtual space so that it can be done anytime and anywhere as long as there is internet access. In this rapidly growing technology, data security is an interesting and important topic for researchers.

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The IAES’s Nawala: NOMA

Greetings, fellow Newsletters! May you always be in good health. This is the IAES’s Nawala of the Institute of Advanced Engineering and Science. Today we would like to share some insights on non-orthogonal multiple access (NOMA) technologies. NOMA is a wireless communication technique developed to improve spectrum efficiency in 5th generation (5G) cellular networks and beyond. Darus et al. conducted research that discussed energy efficiency in NOMA. Details related to the results obtained can be seen in the following article....

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