ABSTRACT
To evaluate whether feedback to medical students could be improved by asking teachers to complete a student performance rating form during a family practice clerkship, the authors had students and teachers fill out a questionnaire. Teachers in the intervention group reported observing students more frequently. Students' perceptions of feedback frequency correlated strongly with their ratings of feedback quality.
Subject(s)
Decision Making , Psychology, Child , Substance-Related Disorders/prevention & control , Child , Female , Health Education , Humans , MaleABSTRACT
Processing may result in losses approaching 20% of the added vitamin C. The extent of these losses depends upon the process and is apparently related to temperature and moisture. Storage losses are also related to processing conditions, and no more than 50% of the vitamin C present in the diet immediately after 6 weeks. These results indicate that the current practice of including 1000 mg/kg of vitamin C in pelleted guinea-pig diets should be satisfactory, provided such diets are used within 6 weeks of manufacture and are stored during this period in conditions conducive to stability, that is dry, not exposed to direct sunlight and, preferably, with an even cool temperature.