The Wechsler Preschool and Primary Scale of Intelligence (WPPSI) is an intelligence test designed for children ages 2 years 6 months to 7 years 3 months developed by David Wechsler in 1967. It is a descendent of the earlier Wechsler Adult Intelligence Scale and the Wechsler Intelligence Scale for Children tests. Since its original publication the WPPSI has been revised twice in 1989 and 2002 followed by the UK version in 2003. The current version, WPPSI–III, published by Harcourt Assessment, is a revision of the WPPSI-R (Wechsler, 1989). It provides subtest and composite scores that represent intellectual functioning in verbal and performance cognitive domains, as well as providing a composite score that represents a child’s general intellectual ability (i.e., Full Scale IQ).
Read more about Wechsler Preschool And Primary Scale Of Intelligence: History, Test Format, Uses, Psychometric Properties, Translations, References
Famous quotes containing the words scale of intelligence, preschool, primary, scale and/or intelligence:
“I by no means rank poetry high in the scale of intelligence—this may look like affectation but it is my real opinion. It is the lava of the imagination whose eruption prevents an earthquake.”
—George Gordon Noel Byron (1788–1824)
“Your preschool child will chatter endlessly to you. If you half-listen and half-reply the whole conversation will seem, and become, tediously meaningless for both of you. but if you really listen and really answer, he will talk more and what he says will make more sense.”
—Penelope Leach (20th century)
“At the heart of the educational process lies the child. No advances in policy, no acquisition of new equipment have their desired effect unless they are in harmony with the child, unless they are fundamentally acceptable to him.”
—Central Advisory Council for Education. Children and Their Primary Schools (Plowden Report)
“The Humanity of men and women is inversely proportional to their Numbers. A Crowd is no more human than an Avalanche or a Whirlwind. A rabble of men and women stands lower in the scale of moral and intellectual being than a herd of Swine or of Jackals.”
—Aldous Huxley (1894–1963)
“Nota: man is the intelligence of his soil,
The sovereign ghost. As such, the Socrates
Of snails, musician of pears, principium
And lex. Sed quæritur: is this same wig
Of things, this nincompated pedagogue,
Preceptor to the sea?”
—Wallace Stevens (1879–1955)