David Getling
About the Author
David Getling is a dedicated educator and author with over two decades of experience in mathematics instruction, specializing in making complex concepts accessible to high school students. Holding a master's degree in mathematics education, he has taught in diverse classroom settings, where his passion for technology integration in learning has shone through. Getling's writing bridges the gap between theoretical math and practical application, empowering students to master graphing calculators and computational tools with confidence. His debut book, TI-Nspire CX & CX II for High School Students, reflects his commitment to demystifying advanced technology for young learners, drawing from real-world classroom anecdotes and step-by-step guidance. Beyond writing, Getling advocates for STEM education reform and mentors aspiring teachers, always emphasizing clarity and innovation in pedagogy.
