Margaret (Maggie) Niess is a Professor Emeritus of Science and Mathematics Education in the Department of Science and Mathematics Education at Oregon State University. Her research focuses on integrating technology in education, specifically in the preparation of mathematics and science teachers for teaching with technology. She has most recently focused on teachers' development of technology pedagogical content knowledge (TPCK) - considering how both preservice and inservice teachers develop this knowledge for teaching mathematics and science, effectively integrating technology as an integral tool for learning. This work has evolved and is now referred to as TPACK (Technology, Pedagogy, And, Content Knowledge) as the Total Package for teaching with technology.