P.S.I.M.T. III Information

The Progressive Spatial Induction Matrices Test III contains 20 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 Progressive Spatial Induction Matrices Test III assesses intelligence with scores ranging up to an IQ of 142. The norming data is provided in the table below.

The Progressive Spatial Induction Matrices Test III was developed by Randy Myers.


Normative Data

Pearson's R: + .999

Raw Estimated IQ, sd.15
194
297
3100
4103
5106
6109
7112
8115
9118
10121
11124
12126
13128
14130
15132
16134
17136
18138
19140
20142