Abstract: The aim of this study is to assess the effectiveness of using Artificial Intelligence (AI) technology in the teaching of Form 5 Information and Communication Technology (ICT) teachers in the Bachok district. This research employs a quantitative approach where data is collected through questionnaires distributed to ICT teachers in secondary schools within the district. The purpose of this questionnaire is to evaluate teachers perceptions of the effectiveness of AI in teaching, covering aspects such as student engagement, teaching efficiency, and academic performance. The collected data is analyzed using descriptive and inferential statistics to determine the level of AI effectiveness in ICT teaching. The findings suggest that the use of AI technology significantly improves student engagement and teaching efficiency. Teachers report that AI supports the delivery of more interactive and personalized learning tailored to student individual needs. Additionally, there is an improvement in the academic achievement of students taught using AI technology. However, the study also identifies some challenges, such as teacher lack of skills in handling AI and the high cost of implementation. Overall, the study confirms the significant potential of AI technology to enhance the quality of ICT teaching at the secondary school level. It is recommended that training programs and support be provided to teachers to maximize the use of AI in teaching.