Table 2.
Sample | Sensorial Modality | Tasks | Findings | Commentaries | |||
---|---|---|---|---|---|---|---|
ASC | NT | ||||||
De Boer‐Schellekens, Eussen, & Vroomen [2013], De Boer‐Schellekens, Keetels, et al. [2013] | n | 16 | 16 | Bimodal (A‐V) handclap speech flash/beep | TOJa | Lower time sensitivity in ASC group | Small sample |
Age | 19.3 (2.4) | 19.3 (1.3) | |||||
IQ | 106.2 (14.1) | 106.6 (8.4) | No differences between conditions | ||||
De Boer‐Schellekens, Eussen, and Vroomen [2013] | n | 35 | 40 | Visual | TOJ | Lower time sensitivity in ASC group | |
Age | 18.8 (2.1) | 18.8 (1.3) | |||||
IQ | 103.2 (14.6) | 107.9 (9.1) | |||||
Kwakye et al. [2011] | n | 35 | 27 | Visual | TOJ | No differences in visual thresholds | |
Age | 12.21 (2.7) | 11.73 (2.4) | Auditory | ||||
IQ | 102.9 (18.7) | 109.5 (10.8) | Bimodal | Less temporal sensitivity in auditory stimuli in ASC | |||
Larger TBW in ASC | |||||||
Puts et al. [2014] | n | 27 | 54 | Tactile | TOJ | No differences on TOJ tasks between groups | Differences between groups in IQ |
Age | 10.7 (1.015) | 10.08 (1.28) | |||||
IQ | 103.14 (14.93) | 117.33 (12.24) | |||||
Stevenson et al. [2014] | n | 32 | 32 | Bimodal flash‐beep, tool, syllable | TOJ |
Wider TBW in ASC for speech stimuli No differences for flash‐beep and tool stimuli |
Differences between groups in verbal IQ |
Age | 11.8 (3.2) | 12.3 (2.3) | SJb | ||||
IQ | 57.5 (8.4) | 53.7 (8) | |||||
Wada et al. [2014] | n | 10 | 10 | Tactile | TOJ | Reduced temporal sensitivity in ASC | Small sample |
Age | 11.8 (0.7) | 11.7 (0.7) | |||||
IQ | 100.7 (6.5) | 101.6 (2.4) | No detriment in performance when hands‐crossed in ASC | ||||
Noel et al. [2016] | n | 26 | 26 | Bimodal flash‐beep, tool, syllable | TOJ | ||
Age | 12.3 (3.05) | 11.6 (3.79) | SJ | ||||
IQ | 111.52 (14.73) | 112.18 (7.56) | Wider TBW in ASC for speech stimuli. No differences in flash‐beep and tool | ||||
Foss‐Feig et al. [2010] | n | 21 | 17 | Bimodal flash‐beep | Flash‐beep illusion | Wider TBW in ASC | |
Age | 12.8 (2.61) | 12.9 (2.2) | |||||
IQ | 108.45 (18.7) | 107.19 (9.3) | |||||
Irwin et al. [2011] |
n | 13 |
13 |
Bimodal (A‐V) | Asynchrony |
ASC sample performed similarly with mental age matched, but not with chronological age No differences between groups |
Small sample |
Age | 9.08 |
9.16 |
|||||
Bebko et al. [2006] | n | 16 | 15 DD/16 NH | Bimodal (A‐V) | Preferential looking | ASC only showed preferential looking for asynchronous non‐linguistic events | Small sample |
Age | 5.49 (0.51) | 4.88 (0.72) DD/2.36 (0.68) NH | |||||
Greenfield et al. [2015] |
n | 29 | 29CA/29MA | Bimodal (A‐V) | Rubber hand illusion | ASC sample performed similarly with mental age matched, but not with chronological age | |
Age | 12.64 (1.9) | 12.18 (1.78) CA/7.88 (1.39) | |||||
Grossman et al. [2015] | n | 30 | 30 | Bimodal (A‐V) | Eye‐tracking |
Less gaze to in‐synch condition in ASC Less gaze time to mouth area in ASC |
|
Age | 11:10 (1:4) | 12:5 (0.11) | |||||
IQ | 104 (15.9) | 109 (11.2) |
Temporal order judgment.
Simultaneity judgment.