S.P.a.R.C. Information
The Spatial Perception and Rotation Challenge contains 24 items and measures spatial intelligence. The maximum time that is allowed to complete the test is 15 minutes. There is only one correct answer per question and 6 answer choices per question.
The Spatial Perception and Rotation Challenge assesses intelligence with scores ranging up to an IQ of 161. The norming data is provided in the table below.
The Spatial Perception and Rotation Challenge was developed by Randy Myers.
Normative Data
Pearson's R: + 0.996
| Raw | Estimated IQ, sd.15 |
|---|---|
| 1 | 92 |
| 2 | 95 |
| 3 | 98 |
| 4 | 101 |
| 5 | 104 |
| 6 | 107 |
| 7 | 110 |
| 8 | 113 |
| 9 | 116 |
| 10 | 119 |
| 11 | 122 |
| 12 | 125 |
| 13 | 128 |
| 14 | 131 |
| 15 | 134 |
| 16 | 137 |
| 17 | 140 |
| 18 | 143 |
| 19 | 146 |
| 20 | 149 |
| 21 | 152 |
| 22 | 155 |
| 23 | 158 |
| 24 | 161 |