Ha Jessica, Afana Deena, Moghaddam Keon Nassimi, Nicholas Andrea
Neurobiology and Behavior Department, University of California, Irvine, CA 92697.
J Undergrad Neurosci Educ. 2024 Aug 31;22(3):A289-A295. doi: 10.59390/QWMZ9919. eCollection 2024 Spring.
Visual-spatial reasoning has been considered a predictor of performance success in STEM courses, including engineering, chemistry, biology, and mathematics. Little is known, however, about whether visual-spatial ability predicts success for non-STEM students in general education neuroscience courses. In the following study, we investigate how scores on tests of visual-spatial object rotation relate to student performance on illustrative and content exams in a large non-major undergraduate neuropharmacology course. To help students understand content visually, the course provided students with homework assignments that allowed them to create illustrations of lecture content using the online scientific illustration software, BioRender. Findings suggest that percent completion of BioRender assignments was a greater predictor of student performance than tests of innate visual-spatial ability. In addition, we show that visual learning style preference was not correlated with visual-spatial ability, as measured by the Purdue Spatial Visualization Test-Visualization of Rotations. Neither did learning style preference predict student success. The following paper suggests practice illustrating neuroscience concepts, or perhaps content practice in general, had a greater impact on student learning independent of learning style preference or innate visual-spatial ability.
视觉空间推理被认为是在包括工程学、化学、生物学和数学在内的STEM课程中取得优异成绩的一个预测指标。然而,对于视觉空间能力是否能预测非STEM专业学生在普通教育神经科学课程中的成功,我们却知之甚少。在下面的研究中,我们调查了视觉空间物体旋转测试的分数与一门大型非专业本科神经药理学课程中示例考试和内容考试的学生成绩之间的关系。为了帮助学生直观地理解课程内容,该课程为学生提供了作业,让他们使用在线科学绘图软件BioRender来创作讲座内容的插图。研究结果表明,BioRender作业的完成率比先天视觉空间能力测试更能预测学生的成绩。此外,我们发现,通过普渡空间可视化测试-旋转可视化测量,视觉学习风格偏好与视觉空间能力不相关。学习风格偏好也不能预测学生的成功。以下论文表明,练习阐释神经科学概念,或者更广泛地说,进行内容练习,对学生学习的影响更大,且不受学习风格偏好或先天视觉空间能力的影响。