rule modified, testing can still continue if continuous 3 questions error.
Raven's Standard IQ Test,Raven's Progressive Matrices. This is CRT(Combined Raven’s Test), it combined CPM(Colour Progressive Matrices) and SPM (Standard Progressive Matrices), extended the range of age, from 5-year-old child to 95 year elders, 72 questions in 40 minutes.
This assesses various components of intelligence, including:
A: Ability to distinguish consciousness.
B: Ability to distinguish similar.
C: The comparative reasoning ability.
D: The relationship between the series.
E: Conceptual reasoning ability.
F: Learn & abstract reasoning.
(Each section contains 12 questions.)
The test result includes 7 levels:
5: Under medium
7: Mentally retarded
In each test question, the subject is asked to identify the missing element that completes a pattern of the shapes, please select one of the six or eight candidates.
You can input half a year as age to calculate the final result, such as 5.5, 6.5, 7.5 etc.
- October 31, 2017 Initial release
- June 13, 2019 New version 1.3
- November 26, 2019 Price increase: $2.99 -> $4.99
- May 06, 2021 Price decrease: $4.99 -> $2.99