Mrs. Rodenkirch teaches Science 9 at Arrowhead High School. She has over 15 years of teaching experience and advanced degrees in education and religious studies. Her Science 9 course covers physics, chemistry, earth science, and space science through laboratory investigations and projects. Students are evaluated on a 4-point scale and grades are calculated based on tests, projects, assignments, quizzes, and homework. Students need a binder, paper, calculator, and are encouraged to bring a smart device to class. It is the student's responsibility to find out what they missed if absent.