References
- Adams, M. J., Faux, D. D. (1977). Printing technology: A medium of visual communication. Belmont, CA: Wadsworth Publishing Company.
- Bailey, B., Downing, R. (1994). Using visual accents to enhance attending to communication symbols for students with severe multiple disabilities. Re:View, 26, 101–119.
- Carlin, M. T., Soraci, S. A., Dennis, N. A., Strawbridge, C., Chenchile, N. A. (2002). Guided visual search in individuals with mental retardation. American Journal of Mental Retardation, 4, 237–251.
- Chun, M. M., Jiang, Y. (1998). Contextual cueing: Implicit learning and memory of visual context guides spatial attention. Cognitive Psychology, 36, 28–71.
- Duncan, J., Humphreys, G. W. (1992). Beyond the search surface: Visual search and attentional engagement. Journal of Experimental Psychology: Human Perception and Performance, 18, 578–588.
- D'Zmura, M. (1991). Colour in visual search. Vision Research, 31, 951–966.
- Gegenfurtner, K., Rieger, J. (2000). Sensory and cognitive contributions of colour to the recognition of natural scenes. Present Biology, 10, 805–808.
- Gordon, N. (1998). Colour blindness. Public Health, 112, 81–84.
- Higginbotham, D. J., Bedrosian, J. L. (1995). Subject selection in AAC research: Decision points. Augmentative and Alternative Communication, 11, 11–13.
- Johnson, C. J., Paivio, A., Clark, J. M. (1996). Cognitive components of picture naming. Psychological Bulletin, 120, 113–139.
- Nagy, A. L., Thomas, G. (2003). Distractor heterogeneity, attention and colour in visual search tasks. Vision Research, 43, 1541–1552.
- Párraga, C. A., Troscianko, T., Tolhurst, D. J. (2002). Spatiochromatic properties of natural images and human vision. Present Biology, 12, 483–487.
- Pashler, H., Johnston, J., Ruthruff, E. (2001). Attention and performance. Annual Review of Psychology, 52, 629–651.
- Rossion, B., Pourtois, G. (2004). Revisiting Snodgrass and Vanderwart's object pictorial set: The role of surface detail in basic object recognition. Perception, 33, 217–236.
- Treisman, A. (1988). Features and objects: The Fourteenth Bartlett Memorial Lecture. Quarterly Journal of Experimental Psychology, 40A, 201–237.
- Treisman, A., Gelade, G. (1980). A feature integration theory of attention. Cognitive Psychology, 12, 97–136.
- Waggoner, T. L. (2000, Feb 6). New pediatric colour vision test for three- to six-year-old pre-school children. Retrieved 28 June 2007 from: http://members.aol.com/nocolorvsn/color5.html
- Wilkinson, K. M., Carlin, M., Jagaroo, V. (2006). Preschoolers' speed of locating a target symbol under different color conditions. Augmentative and Alternative Communication, 22, 123–133.
- Wilkinson, K. M., Jagaroo, V. (2004). Contributions of principles of visual cognitive science to AAC system display design. Augmentative and Alternative Communication, 20, 123–136.
- Wolfe, J. M., Cave, K. R., Franzel, S. L. (1989). Guided search: An alternative to the feature integration model for visual search. Journal of Experimental Psychology: Human Perception and Performance, 15, 419–433.