The Wechsler scales, like the Binet and other tests, measure intellectual performance as a multidimensional construct. This means that, rather than conceptualizing intelligence as a single characteristic, the tests contain numerous scales assessing qualitatively different types of intellectual functioning.
Net Worth: $2 Million. It has been calculated that the overall amount of Ralph Macchio net worth currently is as much as 2 million dollars. Ralph Macchio has earned his net worth through his career as an actor and as such he appeared not only in films, but also in TV productions.
Scroll down to watch the trailer. Daddy's girl: Ralph Macchio and his daughter Julia at the screening of Girl Most Likely in New York on Monday night. Ralph proudly escorted his 21-year-old daughter to the New York screening of the new movie.