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Science Education

Nazia Khan

Nazia Khan

Nazia Khan is a senior lecturer in the department of Teacher Education and Administration. She earned her doctorate in science education and concentration in multicultural education from Hofstra University in New York in 2018. Her teaching experience includes Science education, STEM education, and best practices for underrepresented communities. She serves to coordinate optimal student experiences embedded in transformative education in social actions related to science and partnerships with community leaders. 

Khan's research focus is on understanding how to engage and support students and teachers of all communities in science and STEM education with an emphasis on growth mindset. Much of her interests in education are rooted in her experience teaching in New York City for 10 years in a NYC public schools and the City University of New York. Having taught students of all ages in ESL, Black and Latinx communities, Khan promotes and understands the importance of representation in STEM fields, which is a motivating factor of her teaching, research and scholarship.

Chris Long

Chris Long

Christopher Long is an Assistant Professor of K-12 Science Education at the University of North Texas. 

Dr. Long earned his Bachelor of Science from Texas A&M - Commerce, a Master of Arts in Teaching in Science Education from the University of Texas – Dallas, and a Ph.D. in Science Education from Curtin University, Perth, Western Australia.

Dr. Long’s teaching experience includes 15 years of teaching middle-school science in the public schools and six years of teacher preparation at the collegiate level. Most of his teaching experience has been in diverse, Title I schools.

Dr. Long’s research is focused on studying learning environments and attitudes associated with learning and teaching of science, pre-service teachers’ conceptual understanding of science, and science teacher preparation. Dr. Long serves as an associate editor for the Electronic Journal of Research in Mathematics and Science Education as well as a reviewer for several other science education journals.

In his spare time, Dr. Long is an avid sports fan who can often be found cheering on the A&M-Commerce Lions and UNT Mean Green athletics. He also volunteers with a local non-profit that provides social learning opportunities for young adults with autism.

Karthigeyan Subramaniam

Karthigeyan Subramaniam

Karthigeyan Subramaniam, PhD, is an Associate Professor of Science Education in the Department of Teacher Education and Administration at the University of North Texas where he teaches graduate and undergraduate courses focused on science teacher education. His scholarship focuses on preparation of elementary and secondary science teachers. Before coming to UNT in 2009, he was on the faculty of Penn State University-Harrisburg, where his position was in Elementary Teacher Education and Teaching and in the Curriculum Master’s Graduate Program. He has also been on the faculty of Adelphi University. His bachelor's degree is from the National University of Singapore, Republic of Singapore, his master's degree is from University of Florida, at Gainesville, and his doctoral degree is from the University of Otago, Dunedin, New Zealand.