  The advent of Generative AI (GenAI) in education presents a transformative
approach to traditional teaching methodologies, which often overlook the
diverse needs of individual students. This study introduces a GenAI tool, based
on advanced natural language processing, designed as a digital assistant for
educators, enabling the creation of customized lesson plans. The tool utilizes
an innovative feature termed 'interactive mega-prompt,' a comprehensive query
system that allows educators to input detailed classroom specifics such as
student demographics, learning objectives, and preferred teaching styles. This
input is then processed by the GenAI to generate tailored lesson plans. To
evaluate the tool's effectiveness, a comprehensive methodology incorporating
both quantitative (i.e., % of time savings) and qualitative (i.e., user
satisfaction) criteria was implemented, spanning various subjects and
educational levels, with continuous feedback collected from educators through a
structured evaluation form. Preliminary results show that educators find the
GenAI-generated lesson plans effective, significantly reducing lesson planning
time and enhancing the learning experience by accommodating diverse student
needs. This AI-driven approach signifies a paradigm shift in education,
suggesting its potential applicability in broader educational contexts,
including special education needs (SEN), where individualized attention and
specific learning aids are paramount
