相关实验视频

Updated: May 24, 2025

Development of an Audio-based Virtual Gaming Environment to Assist with Navigation Skills in the Blind

Development of an Audio-based Virtual Gaming Environment to Assist with Navigation Skills in the Blind

Published on: March 27, 2013

在数据科学和可视化中设计出生的可访问课程:盲人教师教盲人学生的远程课程的挑战和机遇

JooYoung Seo¹, Sile O'Modhrain², Yilin Xia¹

¹University of Illinois at Urbana-Champaign, School of Information Sciences, USA.

Eurographics/IEEE VGTC Symposium on Visualization : EUROVIS : [proceedings]. Eurographics/IEEE VGTC Symposium on Visualization

|March 3, 2025

概括

这项研究引入了新方法,用于在线教盲人数据科学和可视化. 由盲人教师开发的可访问课程侧重于数据科学中盲人学生的有效学习策略.

科学领域:

可访问的数据科学教育教育教育.
包括性数据可视化教学教学

背景情况:

对盲人可访问的可视化工具越来越感兴趣.
关于盲人数据科学教学策略和学习机会的有限研究.

研究的目的:

为盲学生在在线环境中提供教学数据科学和可视化新方法.
探索有效的教学策略和可访问的数据科学教育的学习成果.

主要方法:

一个为期两周的在线暑期课程,专为盲人学习者设计.
盲人教育工作者为9名有不同专业背景的盲人参与者提供指导.

主要成果:

详细描述课程设计,教学方法和课程.
对教盲学生数据科学教学的学习成果,挑战和机会的分析.

结论:

对可访问的数据科学和可视化教育领域的贡献.
对设计针对盲人学习者的有效在线课程的见解.

更多相关视频

A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision

A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision

Published on: February 11, 2014

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

相关概念视频

Blind Procedures

Blind Procedures

Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...

Blinding

Blinding

Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.