This article describes practical lessons and experiences acquired as part of a journey in teaching a blind student at The University of Arizona to master the written and graphical language of first-semester organic chemistry and its associated concepts. These practical lessons include details on how to adapt an organic chemistry model set (with…

Students with blindness or visual impairment face learning barriers in the typical higher education classroom where a great deal of information is conveyed visually. Instructors can use a variety of strategies to accommodate such students and make visually presented information accessible. One common and inexpensive strategy is the use of tactile…

The "Next Generation Science Standards" (NGSS) stress the need for all students to receive excellent science instruction--including those with disabilities--based upon disciplinary core ideas, crosscutting concepts, and science and engineering practices (NGSS Lead States 2013). Further, the NGSS emphasize reducing disparities in student…

One of the key abilities that every student should learn is mastering math skills. It is particularly difficult for blind students who have problems with access to information that is usually presented graphically for common pupils. One of such information in the case of mathematics is the presentation of graphs of functions and geometric shapes.…

Because she had been blind since birth, we knew that our new student, Cricket, would be unable to make the necessary measurements needed to get any meaningful lab data while all of the other students would be able to use highly accurate commercial Vernier calipers. All we had on loan for Cricket was a Brailled plastic tactile meter stick with low…

This work discusses the construction and evaluation of a digital thermometer especially designed to be operated by people with visual disabilities. The accessibility thermometer can be used as an educational tool in practical activities in classes for sighted and visually impaired students, with the aim of helping those with special needs gain…

NCTM (2000) described geometry as "a means of describing, analyzing, and understanding the world and seeing beauty in its structures" (p. 309). Dossey et al. (2002) captured the essence of this aspect of visualization by stating that geometry fosters in students an ability to "visualize and mentally manipulate geometric objects." (p. 200).…

Every year on or near October 15, the California School for Blind celebrates National White Cane Day. Over the years, all kinds of events have been planned to celebrate the day. About two years ago, the school decided to do something different. Early that fall, staff members in the Orientation and Mobility Department at the school started teaching…

A tactile toy for visually impaired children, the "learning pillow" combines a written text (story or poem) with a page-size pillow that has tactile images related to the text. Exploration of the pillow in conjunction with hearing the text stimulates a number of learning experiences. (Author/CL)

Describes a project in which high school student volunteers designed art activities for blind children. Students incorporated the sensation of motion and texture into their designs for toys, puzzles, games, and story illustrations. (AM)

A project summary and 20 related papers are presented on the Argonne Braille Machine, a device which produces braille-equivalent information on magnetic tape rather than embossing dots on paper. The summary traces the machine's development while 10 papers cover such issues as user reactions, evaluation proposals, use and care of the machine, the…

The article suggests the use of non-expert sighted volunteers to teach the reading and writing of Moon Script, a tactual system of raised-line characters similar to the Roman alphabet, to visually impaired people. Experimental courses with both blind and sighted volunteers are described. (DB)

Discusses teaching methods and instructional aids developed to integrate blind students into a private class for elementary-school-aged piano students. Instructional aids incorporate auditory and tactile stimuli to teach music notation skills. Commercial games, like Bingo, were modified with Braille symbols to teach rhythm concepts. (AM)

An approach to the transcription of visual art into tactile form is described, with regard to the effects of relief, texture, and picture context. The impact of such pictures on the blind user's understanding of spatial relationships, distance, and perspective and as a stimulus for creative artwork is discussed. (Author/DB)

Eleven basic types of visually displayed information that can be, and should be, rendered accessible to the visually impaired user are discussed. Speech, braille, and tactile technology are addressed as well as the innovative technique of "haptic-tactic" display combining a raised dynamic image of the screen's page with speech. (Author/DB)