Donaldson Did Two Variations on Piaget's Number Conservation Task with Two

question 75

Multiple Choice

Donaldson did two variations on Piaget's number conservation task with two rows of objects.In one variation, the clumsy experimenter pretends to slip and accidentally change the length of one of the rows.In a second version, the child sees a naughty teddy bear change the length of one of the rows.Which of the following is true of these variations on the number conservation task?

• A) Preschoolers are likely to fail all three of these versions of the number conservation task.
• B) Preschoolers are more likely to succeed on the naughty teddy bear task than both the clumsy experimenter task and traditional number conservation task.
• C) Preschoolers are more likely to succeed on the clumsy experimenter task than both the naughty teddy bear task and traditional number conservation task.
• D) Preschoolers are more likely to succeed on both the naughty teddy bear task and clumsy experimenter task than the traditional number conservation task.

Understand the concept of deadweight loss and its occurrence due to market distortions.

Grasp the principles of welfare economics related to market efficiency and government intervention.

Evaluate the effects of rent ceilings on the housing market.

Learn the methodology of calculating surplus and deadweight loss within different market structures

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Definitions:

Puritans

A group of English Reformed Protestants in the 16th and 17th centuries who sought to "purify" the Church of England from its "Catholic" practices.

Household

A social unit consisting of those living together in the same dwelling, typically a family or group of roommates.

Separation Of Church And State

The principle that government institutions and religious institutions should function independently without interference from each other.

Puritans

A group of English Protestants in the 16th and 17th centuries who sought to "purify" the Church of England from its Catholic practices, advocating for simpler forms of worship and governance.