This study aims to test the content and face validity of Secondary School Islamic Education Teacher Self-Assessment Instrument (SSIET-SAI) using Content Validity Ratio (CVR), Content Validity Index (CVI) and Cohen Kappa Index (CKI) analysis. They are nine professional experts from universities and schools and two other expert field. Validation…

Cybersecurity systems are crucial for safeguarding information assets across various sectors, including government, military, and commercial domains. In Saudi Arabia, cybersecurity has gained significant importance within the national security strategy, resulting in substantial investments in technologies to protect information assets, combat…

This phenomenological investigation examined teacher leadership within the context of higher education among novice faculty members with a specialization in educational leadership. These newcomers received informal guidance and support from specific faculty members whom they identified as exemplifying teacher leadership. The core methodology…

The study aimed to investigate the organizational and task factors as antecedents of teachers' professional development (TPD) and occupational expertise (OE). Positivist paradigm had been used for the study. The data were collected through a structured questionnaire from a convenience sample of 233 faculty members in higher education institutions…

This study used interviews, observations and documentary evidence to analyze the professional learning of sixteen elementary school English teachers and two expert teachers during the pre-observation conference, observation, and post-observation conference from three-step teaching demonstrations. This study has the following major findings. First,…