Mr. Gerard Knightly

About the Author

Mr. Gerard Knightly is a distinguished educator and author specializing in mathematics for secondary school students, with a particular focus on preparing young minds for the rigors of the Leaving Certificate examinations in Ireland. With over two decades of teaching experience in high schools across Dublin, he has dedicated his career to demystifying complex mathematical concepts and making them accessible to learners of all abilities. Knightly's approach emphasizes practical problem-solving and real-world applications, drawing from his own journey as a former engineer who returned to education to inspire the next generation. His revision books are celebrated for their clear explanations, targeted exercises, and exam-focused strategies that have helped thousands of students achieve top grades. Beyond the classroom, Knightly enjoys hiking in the Wicklow Mountains and volunteering with local STEM outreach programs, where he continues to foster a love for mathematics among underprivileged youth.