The rapid integration of Artificial Intelligence (AI) into STEAM (Science, Technology,
Engineering, Arts, and Mathematics) education holds transformative potential for Nigeria's
learning landscape, yet it raises profound ethical challenges including bias amplification, data
privacy breaches, and equitable access disparities. This study investigated the interplay between
policy frameworks and practical deployment strategies for ethical AI in Nigerian STEAM
curricula, drawing from a descriptive research design which included Nigerian policy analysis of
national digital education guidelines and data from 287 principals in all the public senior
secondary schools in Rivers State. A census sampling technique was adopted and a validated
researcher-structured questionnaire was employed for data collection. The questionnaire was trial
tested and a reliability index of 0.87 was obtained. Mean and standard deviation were conducted
to answer research questions while z-test was used to test null hypotheses. Findings revealed that
critical gaps exist in policies in terms of the absence of AI-specific ethical audits and inclusive
training mandates as well as contextually grounded model for ethical AI deployment. The study
emphasized culturally responsive algorithms, teacher upskilling, and multi-stakeholder
governance to foster equitable, innovative STEAM education as these efforts will help bridge
policy rhetoric with classroom practice. The study further advocated for legislative reforms and
Nigerian-tailored interventions to harness AI's benefits without exacerbating Nigeria's already
widened digital divide. It was recommended amongst others that government at all levels, as well
as private sector stakeholders and development partners, should significantly increase investment
in school-level technological infrastructure.