Sarah Ziegler is a junior at Vassar College majoring in Physics and Economics. At Vassar, she enjoys sharing her joy of math and physics through tutoring at the quantitative center on campus. In the past year, she coordinated a physics education research project with Cindy Schwarz exploring a method of assessing student learning. This summer, Sarah is working with a group at Vassar called Grand Challenges whose aim is to foster inclusive excellence in STEM education at the college.