Kokomo, Lafayette, New Albany, Richmond, Vincennes, and South Bend. These locations offer certificate, associate, and/or bachelor's degrees, some of which are ABET-accredited technical degrees. The Polytechnic Institute also maintains three high school campuses (two in Indianapolis and one in South Bend) that focus on science, technology, engineering, and mathematics and feature hands-on project-based learning. College of Science The university's College of Science houses the university's science departments: Biological Sciences; Chemistry; Computer Science; Earth, Atmospheric, & Planetary Sciences; Mathematics; Physics & Astronomy; and Statistics. The science courses offered by the college account for about one-fourth of Purdue's one million student credit hours. College of Veterinary Medicine The College of Veterinary Medicine is accredited by the AVMA to offer the Doctor of Veterinary Medicine degree, associate's and bachelor's degrees in veterinary technology, master's and PhD degrees, and residency programs leading to specialty board certification. Within the state of Indiana, the Purdue University College of Veterinary Medicine is the only veterinary school, while the Indiana University School of Medicine is one of only two medical schools (the other being Marian University College of Osteopathic Medicine). The two schools frequently collaborate on medical research projects. Honors College Purdue's Honors College supports an honors program for undergraduate students at the university. The Graduate School The university's Graduate School supports graduate students at the university. Purdue Online Through Purdue Online, the administrative unit charged with planning and enabling the effort, Purdue has a growing online presence, in addition to Purdue Global, offering more than 200 programs through the university's four accredited institutions (Purdue West Lafayette, Purdue Northwest and Purdue Fort Wayne in Indiana and Purdue Global) including master's degree programs. Purdue Online, the unified online education initiative approved by Purdue President Mitch Daniels and the Purdue Board of Trustees in December 2018, is intended to radically expand these offerings by developing a "coordinated, unified system-wide portfolio of online course and degree offerings for students of all types." Students manage their Purdue University admin account using the BrightSpace Purdue Student Portal. Research The university expended $622.814 million in support of research system-wide in 2017, using funds received from the state and federal governments, industry, foundations, and individual donors. The faculty and more than 400 research laboratories put Purdue University among the leading research institutions. Purdue University is considered by the Carnegie Classification of Institutions of Higher Education to have "very high research activity". Purdue also was rated