Blast from the Past: This blog first appeared on May 16, 2020, and an updated version was released on June 22, 2024. The research references have been updated. If you would like to read the 26 comments that the original release attracted click here:
Teacher question:
I have read the work of researchers like Louisa Moats, Stanislas Dehaene, and Linnea Ehri and understand of how reading works in the brain. I understand the critical role of connecting graphemes to phonemes. My question is what is the true role of the kinesthetic activities promoted in many intervention programs? In a webinar that I
watched the speaker mentioned several times how critical it we to have students trace
the words because this created neural pathways. What does the research say about this?
Shanahan response:
The idea of tracing words to improve literacy has been around for a century. You’d think by now, we’d have a clear idea on whether tracing (and all the other haptic and kinesthetic training procedures) help and, if so, how and why.
But you’d be wrong.
This method was first described by Grace Fernald and Hellen Keller in 1921. Fernald, a clinical psychologist, with a practice focused on reading improvement, applied the method with severely disabled readers. By all accounts, she was a remarkable teacher and her article described what she did and how well it worked (the kids she worked with learned to read). She didn’t devote much space to explaining why tracing was such a boon.
Her idea caught on and ended up in several remedial reading programs, most notably in the one created by Gillingham & Stillman (now referred to as the Orton-Gillingham or O-G method). And, via that route, there are now several commercial instructional programs aimed at dyslexia that include tracing and air writing and that sort of thing.
Over time, these V-A-K-T (visual, auditory, kinesthetic, tactile) practices accumulated several explanations of their effectiveness (Shams, & Seitz, 2008). Many of these focus on memory, claiming that tracing builds neural pathways or that it reinforces visual-auditory pathways in the brain through physical movement and touch. There are also attentional and perceptual explanations and there have been many a rationale based on whatever the current thinking on brain architecture and neural processing may be at the time. Some of these explanations have fallen by the wayside as it has become apparent that they were out of sync with the how the brain works. Many of these are still unresolved.
Personally, I’m more in the attention camp (D’Mello & Gabrieli, 2018), I’m not convinced that these practices create special neural routes or facilitate the paring of alternative paths that is typical of any kind of learning.
My own guess – and this is no more than that and mine is not necessarily better than yours – is that the various kinesthetic schemes simply increase the amount of time readers spend looking at the letters and words. Better attention often translates to more learning.
Attention is not trivial, so if tracing gets kids to look better or longer, it could be mathemagenic (an action that give rise to learning). Think of many study skills; they often work because they get students to spend more time thinking about the ideas in text by highlighting or note taking (Rothkopf, 1970).
When youngsters simultaneously look at a word, say its name, and trace its letters, it is possible that they are improving word memory for some subtle neurological reason, but it seems more likely that they are just spending more time looking at the words and this may encourage or facilitate phonological stretching (drawing out the pronunciation of a word to highlight the phonological parts and make them more phonetically accessible).
Of course, providing a rationale for why tracing works, assumes that it does, which raises a big, “Not so fast.”
Unfortunately, though educators have tilled these fields for a hundred years, it is unclear whether it works. I often hear from parents and educators who tell me that O-G is the “gold standard” of reading interventions, however the research studies do not provide as glowing an endorsement. Kids don’t seem to read better if they are taught with O-G, tracing or not (Stevens, et al., 2021).
Part of the problem is that these instructional procedures have never gained much sustained attention from the scientific community, so deep understanding is not likely. Often when there is a lot of study of an issue, we start to figure them out a lot better. That has not been the case here.
Making it even more difficult to sort out is the fact that many of the studies have been small (often with only 2-3 children), quite diverse in outcomes and types of students served.
Certainly, some studies support the idea of teaching reading (or aspects of reading such as letter recognition or blending) with multisensory approaches (Campbell, Helf, Cooke, 2008; Connor, 1994; Gentaz, Cole, & Bara, 2003; Ho, Lam, & Au, 2001; Itaguchi, Yamada, & Fukuzawa, 2015; Itaguchi, Yamada, Yoshihara, & Fukuzawa, 2017; Nash, Thorpe, & Lamp, 1980; Thomas, 2015; Xu, Liu, & Joshi, 2019). Many of the studies were conducted with non-alphabetic languages like Japanese or Chinese. None of the studies done in Western languages controlled for the time differences in how long the students were looking at the words. That is not supportive of my supposition about attention, but it does not refute it.
There are some studies that support tracing, but many more and better done studies have reported no clear or consistent benefits (Hulme, 1981; Lee, 2016; Myers, 1978; Schlesinger & Gray, 2017; Wilson, Harris, & Harris, 1976). There are still other studies showing that tracing can be distracting or irrelevant, leading to lower performance when compared to more traditional visual-auditory approaches to decoding (Berninger, Lester, Sohlberg, & Mateer, 1991; Rau, Zheng, & Wei, 2020); Vandever, & Nevelle, D. 1972).
After 100 years, I still can’t tell you if tracing improves learning when it comes to reading.
Of course, several instructional programs incorporate tracing, and some of those programs are effective. Unfortunately, studies of them can’t reveal the impact of tracing because those programs include much more than that. Maybe the tracing is an effective ingredient, or maybe it is inert (just a wasting a bit of time). It is even possible that it is disruptive, but if so, it is not so damaging as to outweigh the program benefits.
Perhaps if tracing supports more thorough and careful looking and listening, it is beneficial. When it doesn’t, it may have no impact whatsoever. And, when learners get all wrapped up in rubbing the letters or dipping their fingers in goop, it could be a distraction that reduces learning.
As a teacher I would not seek out multisensory programs, though I wouldn’t necessarily avoid them either.
If I were using such a program, I’d do what I could to ensure that the tracing wasn’t distracting the students from matching sounds and spellings by ear and eye. I prefer having students seeing the words and hearing the sounds while tracing; I’m not a big fan of “air tracing” despite its effectiveness in Japanese character memorization.
Tracing, if it is to be used at all, should slow students down, focusing their attention on the letters and helping them to think about the letters and sounds more thoroughly and carefully. The teacher who uses this method must be vigilant to make sure that it delivers.
References
Berninger, V., Lester, K., Sohlberg, M. M., & Mateer, C. (1991). Interventions based on the multiple connections model of reading for developmental dyslexia and acquired deep dyslexia. Archives of Clinical Neuropsychology, 6(4), 375-391.
Campbell, M. L., Helf, S., Cooke, N. L. (2008). Effects of adding multisensory components to a supplemental reading program on the decoding skills of treatment resisters. Education & Treatment of Children, 31(3), 267-295.
Connor, M. (1994). Specific learning difficulty (dyslexia) and interventions. Support for Learning, 9(4), 114-119.
Fernald, G. M., & Keller, H. (1921). The effect of kinaesthetic factors in the development of word recognition in the case of non-readers. Journal of Educational Research, 4, 355-379.
Gentaz, E., Cole, P., & Bara, F. (2003). Évaluation d'entraînements multisensoriels de préparation à la lecture pour les enfants en grande section de maternelle: Une étude sur la contribution du système haptique manuel. L’Annee Psychologique, 103(4), 561-584.
Ho, C. S., Lam, E. Y., & Au, A. (2001). The effectiveness of multisensory training in improving reading and writing skills of Chinese dyslexic children. Psychologia: An International Journal of Psychology in the Orient, 44(4), 269-280.
Hulme, C. (1981). The effects of manual tracing on memory in normal and retarded readers: Some implications for multi-sensory teaching. Psychological Research, 43(2), 179-191.
Itaguchi, Y., Yamada, C., & Fukuzawa, K. (2015). Writing in the air: Contributions of finger movement to cognitive processing. PLoS One, 19(6).
Itaguchi, Y., Yamada, C., Yoshihara, M., & Fukuzawa, K. (2017). Writing in the air: A visualization tool for written languages. PLoS ONE, 12(6).
Lee, L. W., (2016). Multisensory modalities for blending and segmenting among early readers. Computer Assisted Language Learning, 29(5), 1017-1032.
Myers, C. A. (1978). Reviewing the literature on Fernald’s technique of remedial reading. Reading Teacher, 31(6), 614-619.
Nash, R. T., Thorpe, H. W., & Lamp, S. (1980). A study of the effectiveness of the kinesthetic-tactile component in multisensory instruction. Corrective & Social Psychiatry & Journal of Behavior Technology Methods & Therapy, 26(2).
Rau, P.P., Zheng, J., & Wei, Y. (2020). Distractive effect of multimodal information in multisensory learning. Computers & Education, 144. https://doi.org/10.1016/j.compedu.219.103699
Schlesigner, N. W., & Gray, S. (2017). The impact of multisensory instruction on learning letter names and sounds, word reading, and spelling. Annals of Dyslexia, 67(3), 219-258.
Shams, L., & Seitz, A. R. (2008). Benefits of multisensory learning. Trends in Cognitive Science. https://www.cell.com/trends/cognitive-sciences/fulltext/S1364-6613(08)00218-0?_returnURL=
Stevens, E. A., Austin, C., Moore, C., Scammacca, N., Boucher, A. N., & Vaughn, S. (2021). Current state of the evidence: Examining the effects of Orton-Gillingham reading interventions for students with or at risk for word-level reading disabilities. Exceptional Children, 87(4), 397-417. DOI: 10.1177/0014402921993406
Thomas, M. (2015). Air writing as a technique for the acquisition of sino-Japanese characters by second language learners. Language Learning, 65(3), 631-659.
Vandever, T. R., & Nevelle, D. D. (1972). The effectiveness of tracing for good and poor decoders. Journal of Reading Behavior, 5(2), 119-125.
Wilson, S. P., Harris, C. W., & Harris, M. L. (1976). Effects of an auditory perceptual remediation program on reading performance. Journal of Learning Disabilities, 9(10), 671-678.
Xu, Z., Liu, D., & Joshi, R. M. (2019). The influence of sensory-motor components of handwriting on Chinese character learning in second- and fourth-grade Chinese children. Journal of Educational Psychology. https://doi.org/10.1037/edu0000443
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Thank you, Dr. Shanahan, for your thoughts on tracing and on using O.G. for intervention. I have been using the O.G. Method through the IMSE Intervention Program for 6 years. I’ve been in teaching for 36 and in Reading Intervention for 12. I have found that O.G. for students with Dyslexia can be lacking in some areas and have needed to supplement it with other strategies. Teaching “red words” hasn’t worked well with this method. I wonder what your thoughts are in teaching Sight Words to students with Dyslexia and other students who struggle with learning to reading.
Mary Ann--
I know some "experts" opposed the teaching of sight vocabulary or much sight vocabulary (limiting this to only words that are exceptional) to struggling readers, but it seems to me the safest bet is to build a collection of sight words in students' memory while simultaneously familiarizing them with the most common/useful spelling patterns. The combination -- to my way of thinking -- is more likely to end in success.
tim
Can you give some examples of “traditional visual-auditory approaches to decoding” that are indeed effective and should be incorporated into a teacher’s intervention strategies toolbox?
This was clear as mud….
So tracing may work as a strategy or it may not.
I am much more competent after reading this post.
Not.
Leave me a comment and I would like to have a discussion with you!
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