A Child Who Is Able to Use a Systematic,scientific Problem-Solving

question 61

Multiple Choice

A child who is able to use a systematic,scientific problem-solving approach is in which of the Piaget's stages of cognitive development?

• A)Sensorimotor
• B)Preoperational thought
• C)Formal operational thought
• D)Concrete operational thought

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Definitions:

Starting Materials

The substances used at the beginning of a synthesis or a chemical reaction.

Reactivity

The inclination of a substance to participate in a chemical reaction, alone or in combination with other substances.

Substrates

Materials or substances on which enzymes act or upon which chemical processes occur.

2-Chlorobutane

An organic compound consisting of a four-carbon chain (butane) with a chlorine atom substituted at the second carbon.