Abstract
Perceptions of animal production industry and background knowledge of animal science vary greatly amongst students, particularly non-animal science majors. The objective was to assess the influence of a large asynchronous core curriculum science course, General Animal Science, on non-major student perceptions and knowledge of animal science. Student surveys (n = 634) were conducted (preceding and subsequent to course completion. The majority (57.66%) indicated no agriculture background. Among those reporting an agriculture background, 47.82% indicated having animal industry experience, and a mean score of 4.22 [SD 2.96; Likert scale (0–10)] evaluating perceived strength of their agriculture background. Of respondents, 34.77% indicated experience with companion animal, 13.6% beef cattle, 12.5% equine, 10.4% sheep and goats, 8.01% swine, 9.7% poultry, and 3.5% dairy cattle. Post-course responses were received from 71% of the enrolled students (n=541), and comprised of freshman (0–29 credit hours; n = 81), sophomore (30–59, n = 142), junior (60–89; n = 141), senior (90+; n = 48). Respondents indicated a mean score of 7.51 [SD 2.47; Likert scale (0–10)] that this course increased their interest in animal science and indicated a mean score of 6.71 (SD 2.97) on motivation to further their animal science knowledge. Students reported they felt more informed in beef cattle (40.10%), dairy cattle (15.05%), equine (14.56%), poultry (10.92%), swine (4.61%), and small animal (6.55%) production industries. Respondents (98.06%) indicated increased confidence as an educated consumer of animal products and a majority (92.2%) agreed this course helped eliminate misconceptions related to the animal production industry. In addition, 34.22% responded extremely likely, and 50.73% somewhat likely to utilize course knowledge in their everyday life. We concluded that enrollment in the asynchronous core curriculum science course, General Animal Science, reduced misconceptions related to animal production and increased knowledge of and appreciation of the animal production industry in non-animal science majors.
Current Situation and Problems of Slags Generated in Non-Ferrous Metals Production Industry