Joint Raven's Test CRT for Children's Intelligence Testing

The joint Raven's Draft CRT test is a common clinical method for detecting the intelligence level of children and adolescents. Our company's instrument, the Children's Intelligence Tester, includes this testing method. Now, we will introduce the content of the joint Raven's Draft CRT test to provide medical staff and users with an understanding of this method.

The origin of testing CRT with joint Ruiwen manuscript:

The Raven's Test, also known as SPM, is a non-verbal intelligence test designed by British psychologist J.C. Raven in 1938. Due to its ease of use, it is still used by the international psychological, educational, and medical communities to test a person's observational and clear thinking abilities. In 1986, a collaborative group composed of Zhang Houcan and 17 domestic units completed the revision of the Raven's Standard Test and published the Revised Edition of the Raven's Standard Test for Chinese Cities; In 1989, Li Dan, Wang Dong, and others completed the development of three norms for adult, urban, and rural children in the Chinese revised version of the color and standard combined Raven's Test (CRT). The children's intelligence tester only includes two norms: urban and rural children. Professional personnel from health, education, scientific research and other departments have jointly developed a revised version of China based on the specific situation in our country, consisting of 6 sets of 72 images. Our company's CRT adopts the national new norm and uses graphical reasoning to assess children's intelligence levels in various aspects such as logical reasoning and calculation. The transition from simple to difficult questions can largely reflect the gradual process of children's thinking from intuitive images to abstract reasoning.

Joint Ruiwen manuscript testing CRT testing age:

Urban: 7-16 years old Non urban: 7-14 years old children and adolescents.

The testing time for the joint Ruiwen manuscript testing CRT is:

The CRT testing time is about 20-40 minutes.

Standard configuration of children's intelligence testing device:

Type A Instrument: Software Package: (including Denver Intelligent Test, Image Vocabulary Test, Human Drawing Intelligent Test, Joint Raven Draft Test, etc.), Car, Audio Equipment, Camera Equipment, Brand Computer Set (including Computer, Touchscreen LCD Display, Printer)

If you need to know more about the testing of CRT by United Ruiwen Draft, please call us for consultation!