Motor and cognitive tasks often interfere when performed concurrently. The amount of interference typically scales with difficulty of the tasks involved. Thus, supposedly ‘easy’ motor tasks with restricted movement amplitude, like sitting on a chair, should show little or no interference with cognitive tasks at all. We measured the processing load induced by different postural tasks and their effect on cognitive performance under cognitive–motor dual-task conditions. Sixteen subjects performed postural motor tasks in three different positions: ‘Lying in a sun lounger’, ‘Sitting on a bike saddle’, and ‘Upright on feet’. In each position, three different movement instructions were given; ‘Stay stock-still’, ‘Relax’, ‘Move easily’. Each combination of position and instruction was performed as single task but also in a dual-task condition with a concurrent calculation task. Brain activity in the right prefrontal cortex was monitored using functional near-infrared spectroscopy. The instruction to ‘Stay stock-still’ produced higher cortical loads in single-task conditions for all positions compared to all other instructions. The calculation task induced additional brain activity in the same prefrontal area as the motor task. Calculation performance tended to be reduced in the ‘Lying’–‘Stay stock-still’ condition. We discuss the relevance of these findings for learning scenarios in school.
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Amboni, M., Barone, P., & Hausdorff, J. M. (2013). Cognitive contributions to gait and falls: evidence and implications. Movement Disorders: Official Journal of the Movement Disorder Society, 28(11), 1520–1533.
Bhatt, T., Subramaniam, S., & Varghese, R. (2016). Examining interference of different cognitive tasks on voluntary balance control in aging and stroke. Experimental Brain Research, 234(9), 2575–2584. doi:10.1007/s00221-016-4662-0.
Hahn, U. (2011). The problem of circularity in evidence, argument, and explanation. Perspectives on Psychological Science: A Journal of the Association for Psychological Science, 6(2), 172–182. doi:10.1177/1745691611400240.
Harley, C., Wilkie, R. M., & Wann, J. P. (2009). Stepping over obstacles: attention demands and aging. Gait & Posture, 29(3), 428–432. doi:10.1016/j.gaitpost.2008.10.063.
Hatakenaka, M., Miyai, I., Mihara, M., Sakoda, S., & Kubota, K. (2007). Frontal regions involved in learning of motor skill—a functional NIRS study. NeuroImage, 34(1), 109–116. doi:10.1016/j.neuroimage.2006.08.014.
Huestegge, L., & Koch, I. (2014). When two actions are easier than one: how inhibitory control demands affect response processing. Acta Psychologica, 151, 230–236. doi:10.1016/j.actpsy.2014.07.001.
Kahneman, D. (1973). Attention and effort. Prentice hall series in experimental psychology. Englewood Cliffs: Prentice Hall.
Mandrick, K., Derosiere, G., Dray, G., Coulon, D., Micallef, J.-P., & Perrey, S. (2013). Prefrontal cortex activity during motor tasks with additional mental load requiring attentional demand: a near-infrared spectroscopy study. Neuroscience Research, 76(3), 156–162. doi:10.1016/j.neures.2013.04.006.
Meester, D., Al-Yahya, E., Dawes, H., Martin-Fagg, P., & Piñon, C. (2014). Associations between prefrontal cortex activation and H-reflex modulation during dual task gait. Frontiers in Human Neuroscience, 8, 78. doi:10.3389/fnhum.2014.00078.
Mehta, R. K., Shortz, A. E., & Benden, M. E. (2015). Standing up for learning: a pilot investigation on the neurocognitive benefits of stand-biased school desks. International Journal of Environmental Research and Public Health, 13(1), ijerph13010059. doi:10.3390/ijerph13010059.
Mirelman, A., Maidan, I., Bernad-Elazari, H., Nieuwhof, F., Reelick, M., Giladi, N., & Hausdorff, J. M. (2014). Increased frontal brain activation during walking while dual tasking: an fNIRS study in healthy young adults. Journal of Neuroengineering and Rehabilitation, 11, 85. doi:10.1186/1743-0003-11-85.
Newell, K. M., Liu, Y. T., & Mayer-Kress, G. (2001). Time scales in motor learning and development. Psychological Review, 108(1), 57–82. doi:10.1037//0033-295X.108.1.57.
Noah, J. A., Ono, Y., Nomoto, Y., Shimada, S., Tachibana, A., Zhang, X., & Hirsch, J. (2015). fMRI validation of fNIRS measurements during a naturalistic task. Journal of Visualized Experiments: JoVE, 100, e52116. doi:10.3791/52116.
Obrig, H., & Villringer, A. (2003). Beyond the visible—imaging the human brain with light. Journal of Cerebral Blood Flow and Metabolism, 23(1), 1–18. doi:10.1097/01.WCB.0000043472.45775.29.
Oldfield, R. C. (1971). The assessment and analysis of handedness: the Edinburgh inventory. Neuropsychologia, 9(1), 97–113. doi:10.1016/0028-3932(71)90067-4.
Patel, P., Lamar, M., & Bhatt, T. (2014). Effect of type of cognitive task and walking speed on cognitive-motor interference during dual-task walking. Neuroscience, 260, 140–148. doi:10.1016/j.neuroscience.2013.12.016.
Reissland, J., & Manzey, D. (2016). Serial or overlapping processing in multitasking as individual preference: effects of stimulus preview on task switching and concurrent dual-task performance. Acta Psychologica, 168, 27–40. doi:10.1016/j.actpsy.2016.04.010.
Schmidt-Kassow, M., Kulka, A., Gunter, T. C., Rothermich, K., & Kotz, S. A. (2010). Exercising during learning improves vocabulary acquisition: Behavioral and ERP evidence. Neuroscience Letters, 482(1), 40–44. doi:10.1016/j.neulet.2010.06.089.
Simoneau, E. M., Billot, M., Martin, A., Perennou, D., & van Hoecke, J. (2008). Difficult memory task during postural tasks of various difficulties in young and older people: a pilot study. Clinical Neurophysiology, 119(5), 1158–1165. doi:10.1016/j.clinph.2008.01.020.
Szturm, T., Maharjan, P., Marotta, J. J., Shay, B., Shrestha, S., & Sakhalkar, V. (2013). The interacting effect of cognitive and motor task demands on performance of gait, balance and cognition in young adults. Gait & Posture, 38(4), 596–602. doi:10.1016/j.gaitpost.2013.02.004.
van Impe, A., Bruijn, S. M., Coxon, J. P., Wenderoth, N., Sunaert, S., Duysens, J., & Swinnen, S. P. (2013). Age-related neural correlates of cognitive task performance under increased postural load. Age (Dordrecht, Netherlands), 35(6), 2111–2124. doi:10.1007/s11357-012-9499-2.
VanderVelde, T. J., Woollacott, M. H., & Shumway-Cook, A. (2005). Selective utilization of spatial working memory resources during stance posture. NeuroReport, 16(7), 773–777.
This research was supported by the German Research Foundation, DFG-Priority Program 1772, MU 1374/5-1.
Conflict of interest
The authors declare no conflict of interests.
The authors, further, declare that participants gave written informed consent before participating in the study.
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Langhanns, C., Müller, H. Effects of trying ‘not to move’ instruction on cortical load and concurrent cognitive performance. Psychological Research 82, 167–176 (2018). https://doi.org/10.1007/s00426-017-0928-9