Proper noun
Wechsler (plural Wechslers)
A surname.
African-White IQ differences from Zimbabwe on the Wechsler Intelligence Scale for Children-Revised are mainly on the g factor. Source: Internet
He points out that it is exactly in those the tests that Rushton and Jensen consider to have the highest g-loading and heritability such as the Wechsler that has seen the highest increases due to the Flynn effect. Source: Internet
A variety of studies of IQ and aging have been conducted since the norming of the first Wechsler Intelligence Scale drew attention to IQ differences in different age groups of adults. Source: Internet
For example, the Wechsler Intelligence Scale for Children (WISC), originally developed in 1949, was updated in 1974, in 1991, 2003 and again in 2014. Source: Internet
In 1939, David Wechsler specifically commented that "we are rather hesitant about calling a person a genius on the basis of a single intelligence test score". Source: Internet
The average rate of increase seems to be about three IQ points per decade in the United States, as scaled by the Wechsler tests. Source: Internet