Patricia Friedrichsen

Using Multiple Lenses to Examine the Development of Beginning Biology Teachers’ Pedagogical Content Knowledge for Teaching Natural Selection Simulations

Patricia J. Friedrichsen, Aaron J. Sickel, Patricia Friedrichsen, 2018 .

Science teacher PCK learning progressions: promises and challenges

Amanda Berry, Patricia Friedrichsen, 2015 .

Examination of the topic-specific nature of pedagogical content knowledge in teaching electrochemical cells and nuclear reactions

Patricia J. Friedrichsen, Deborah L. Hanuscin, Yezdan Boz, 2014 .

Teaching High School Chemistry as a University Science Educator: One Small Investment with a Significant Return

MaryKay Orgill, Patricia Friedrichsen, 2014 .

Learning natural selection through computational thinking: Unplugged design of algorithmic explanations

Troy D. Sadler, Patricia J. Friedrichsen, Amanda Peel, 2019, Journal of Research in Science Teaching.

Teaching with insects: An Innovative Life Science Course for Prospective Elementary Teachers.

Lucy Avraamidou, Carla Zembal-Saul, Leigh Haefner, 2003 .

Learning Tree Thinking: Developing a New Framework of Representational Competence

Patricia J. Friedrichsen, Patricia Friedrichsen, Kristy L. Halverson, 2013 .