Garrett M Snyder

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This paper describes a nutrition education experiment in which traditional direct instruction was compared with a problem-solving method called anchored instruction (AI). Participants were 69 children ages 9 to 15 years, with insulin-dependent diabetes mellitus (IDDM), who attended a diabetes camp. Following pretesting, campers were assigned to AI or direct(More)
Proper acetabular cup orientation is essential in total hip arthroplasty. The purpose of this study was to evaluate the accuracy of a particular imageless computer navigation system in determining cup position. Thirty-nine computer-navigated total hip arthroplasty intraoperative measurements of cup abduction and anteversion were compared with those from(More)
This study's hypotheses were that both shortly after instruction and after an 8-month follow-up, diabetic children taught via anchored instruction (AI), a format for problem solving, would outperform controls. Subjects were 81 9-15-year-old campers with insulin dependent diabetes who were randomly assigned to AI or control groups for two 45-min small group(More)
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