An Accessible Online Resource for Mathematics Students and Instructors

数学科学（21）。该项目采用多媒体方式演示数学概念，使有感官障碍的学生能够理解这些概念。该活动的智力价值在于它使用了公认的和已建立的资源集合，“具有积极影响的演示”（CCLI-EMD du -9952306）作为改编的原始材料。主要组件包括为字幕和音频改编现有动画；解决数学符号显示的文本易读性问题；并调整现有的网页，以更有效地使用屏幕阅读器。该项目还产生了广泛的影响，使目标受众能够获得以前无法获得的高质量多媒体演示。

Mathematical Sciences (21). This project is adapting multimedia demonstrations of mathematical concepts to make them accessible to students with sensory disabilities. The intellectual merit of the activity lies in its use of a well-recognized and established collection of resources, "Demos with Positive Impact" (CCLI-EMD DUE-9952306) as the source material for adaptation. Major components include adapting existing animations for captioning and audio; addressing issues of text legibility for display of mathematical symbols; and adapting existing web pages for more effective use with screen readers. The project is also having a broad impact by enabling the target audience to have access to previously unavailable high quality multimedia demonstrations.