The Influence of Colour on Memory Performance: A Review
Memory refers to the mental process of encoding, retaining, and retrieving environmental information.
- Feels relates to CTML, presenting how information is processed and stored.
(colour) It functions as a powerful information channel to the human cognitive system and has been found to play a significant role in enhancing memory performance.
- Supports us of colour within imagery as well as independently on the page as code.
There need to be strategies to facilitate the learning process and colours can play a role in motivating students to learn and profit from their educational experiences.
When we pay attention to certain information, we are actually selecting and focusing certain amount of information to be processed in our cognitive system. The degree of attention attached to certain stimuli increase the probability of the information to be stored in memory
Colour helps us in memorizing certain information by increasing our attentional level. The more attention focused on certain stimuli, the more chances of the stimuli to be transferred to a more permanent memory storage.
- Suggests why full colour images are more beneficial. Keep them in text.
Greene, Bell, and Boyer (21), further explained that warm types of colours such as yellow, red and orange have been found to have a greater effect on attention compared to the cool type of colours like brown and gray.
Colour has been found to influence memory performance by increasing our attentional level and arousal.
The right combination of colours is important because it can produce higher level of contrast, and this can influence memory retention.
- Bear this in mind when thinking about the colour.
- Also think about this for when text is placed over a colour, don't want there to be competing elements.
Dzulkifli, M. and Mustafar, M. (2013.)The Influence of Colour on Memory Performance: A Review. Malays J Med Sci, 20(2), pp.3-9.
Colour in Learning: It’s Effect on the Retention Rate of Graduate Students
'Colour is a powerful tool, which has many uses in education. It can be used to get attention, enhance clarity, establish a code, label things in nature and differentiate items.'
Colour also influences the way we see and process information; it can improve our ability to remember both words and pictures (Myers 2004). Colours can play a positive role in affecting learners' cognitive retention (Dzulkifli & Mustafar, 2013).'
'colour has the potential to increase chances of environmental stimuli to be encoded, stored, and retrieved successfully' p. 4
- This links to CTML 'according to CTML, three essential processes contribute to successful comprehension. In the first process, selection, learners extract relevant information from verbal text and graphics. Then, learners organize relevant information for comprehension. Last, learners integrate these two models.' Guo et al 2020
This particular finding may be as a result of visual experience of the graduate students which creates memories of past stimuli that can later serve as a context for perceiving new stimuli. 'For example ordinarily, when you read, you use the context of your prior experience with words to process what you are reading.' p. 4 - Relates to Andragogy theory of drawing on past experiences to help you understand new ones.
(Olurinola and Tayo, 2015) Olurinola, O. and Tayo, O. (2015) Colour in Learning: It’s Effect on the Retention Rate of Graduate Students. Journal of Education and Practice, 6(14), pp.1-6.
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Reading Types (Harper et al, 2009) (Kukreja, 2013) (Massey University, 2020) (Djamasbi et al, 2011)
People, reading at speed by scanning for just appropriate information tend to fixate less often and for a shorter time, however, they can only remember the gist of the information they have read; and are not able to give a comprehensive discourse on the information encountered.
- suggests the reason for navigation during primary research, proposes that imagery caught the attention of the participants more than imagery.
Harper, S., Michailidou, E., and Stevens, R. (2009) Toward a definition of visual complexity as an implicit measure of cognitive load.
ACM Trans. Appl. Percpt. 6(2) 18 pages.
https://www.researchgate.net/profile/Simon_Harper/publication/220245084_Toward_a_Definition_of_Visual_Complexity_as_an_Implicit_Measure_of_Cognitive_Load/links/09e41511298e090b04000000.pdf
(i) Scanning: Scanning is a fast reading style in which the reader examines the text to look for specific information. This type of reading is usually done for searching for information through a list of numbers, addresses, and supplies for a specific one.
(ii) Skimming: This type of reading is done when you want to identify the core/main idea of the material. It provides a broad overview of what is primarily contained in the material. It is useful for selecting relevant material which can, later on, be read in detail. It saves a lot of time by not spending too much time reading what is of no relevance to the reader.
- Provides clarity to the types of reading being performed in primary research, also helps with identifying how design can direct the reader where they need to depending on the type of reading they're engaged with.
- For highway code reader will most likely scan text for the section they need, so large directive pieces of design needs to be obvious to avoid excessive cognitive processing.
Kukreja, S. (2013) Methods For Teaching Reading. [online] Management Study HQ. Available at: https://www.managementstudyhq.com/approaches-to-reading-styles.html#:~:text=(i) Scanning%3A Scanning is,to look for specific information.&text=You just have to see,but as a search technique. [Accessed 19 November 2020].
In-depth (or detail) reading is the most involved and essential. The purpose of this style is to understand the concepts and arguments that the text contains. It should be done after skimming the text.
In-depth reading is used to
- gain deeper meaning and comprehension of a text.
- research detailed information for an assignment.
- read difficult sections of a text.
Massey University, 2020. In-Depth Reading. Available at: https://owll.massey.ac.nz/study-skills/in-depth-reading.php (Accessed 19 November 2020).
Because larger items draw more attention than smaller
items, larger objects on a page will be viewed before smaller ones. - Providing support for findings in primary research. Similarly, because people exhibit a top down viewing preference, items located at the top of a page will have priority in the visual hierarchy over other items on the page. Designers can also influence the scanning phase of viewing. Because items in close proximity are perceived as related to each other [16], placing related information around an entry
point on a web page can facilitate a more effective scan phase.
- Currently layout of publication with new chapter headings at the top of the page is most successful according to this research. Eye naturally locates to the top of page so it makes most sense that this is where key aspects of text are placed.
https://digitalcommons.wpi.edu/cgi/viewcontent.cgi?article=1018&context=uxdmrl-pubs
Djamasbi, S., Siegel, M., & Tullis, T. (2011). Visual hierarchy and viewing behavior: An eye tracking study. Lecture Notes in Computer Science, pp. 331-340.
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The Graphic Thing (Jones, 2014)
Jones, P. (2014) The Graphic Thing: Ambiguity, Dysfunction, and Excess in Designed Objects. Design and Culture, 6(2), pp.203-218.
when we are overwhelmed by sensorimotor data so that there is a veridical experience of the physical existence of a thing, the thing becomes “larger than life.” Attention is another issue – things attract attention because they resist straightforward classification and understanding. But there is also the experience of becoming aware of the existence of something when it interrupts an activity and becomes the focus of our attention.
- According to Jones the 'Introduction to Psychology' publication by Plotnik and Kouyoumdjian is entering the realm of 'thingness' as it is no longer visually recognisable as a book. The reader is having to apply a lot of cognitive processing to understand the design of the page before they can understand the content. This could lead to poor retention and comprehension of the text.
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Type Crowding (Arditi at al, 1990)
Arditi, A., Knoblauch, K. and Grunwald, I., 1990. Reading with fixed and variable pitch. Journal of the Optical Society of America. A, Optics and image science, 7(10).
The data indicate at least two crowding effects at the smallest sizes: one that interferes with individual character identification and one that interferes with word identification.
For basic models of reading, our data suggest that the following effects must be considered: retinally central crowding of individual characters by neighboring characters and of words by adjacent words, number of eye fixations required in order to scan the text, and, possibly, crowding of more eccentrically located words that may not exhibit crowding in central vision at small sizes
Arditi, A., Knoblauch, K. and Grunwald, I., 1990. Reading with fixed and variable pitch. Journal of the Optical Society of America. A, Optics and image science, 7(10).
- Thinking about the application in terms of serif and sans serif for the publication.
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The role of Imagery in Learning. (Broudy, 1987)
Broudy, H. (1987) The role of Imagery in Learning. Los Angeles: Getty Centre for the Arts, pp 11-13
'Imagery is centrally important in facilitating long term retention, at least for adults.'
'Paivio's explanation is that according to neurological and psychological research, the brain stores information in at least 2 different modes: imaginal and verbal. Thus, imagery allows the learner to elaborate a verbal input into the more concrete imaginal one.'
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Color Images More Memorable Than Black and White (Mone, 2002)
Psychologists have found that colors enhance an individual's visual memory. From a series of experiments, researchers learned that subjects were more likely to recall the color version of an image than the same scene in black and white. The results, which appear in the May issue of the Journal of Experimental Psychology: Learning, Memory and Cognition, also indicate that natural colors make a difference. A photo of a landscape with a green sky, for example, will not lodge as effectively in the brain as the same scene with a blue sky. - Goes against the initial idea of editing colours of images to make them more visually cohesive.
"If stimuli are too strange," Gegenfurtner says, "the system simply doesn't engage them as well." To catch someone's eye, bright colors might be best, but if "the aim is more to have an image 'stick' in the viewer's memory," Wichmann suggests, "unnatural colors may not be suitable."
- Think about the application of colour for the cover and body text, how can these differ and why should they?