When Identifying the Criteria to Use in Evaluating Students' Responses

question 69

Multiple Choice

When identifying the criteria to use in evaluating students' responses to a performance task, the textbook recommends that teachers:

• A)identify a few criteria that best embody what skilled performance entails.
• B)focus on three general criteria: accuracy, efficiency, and effort.
• C)identify as many criteria as possible so that all aspects of students' performance are captured.
• D)identify at least 10 criteria, but no more than 15.

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Definitions:

Nucleophile

A chemical species that donates an electron pair to an electrophile to form a chemical bond in reaction mechanisms, often characterized by its negative charge or lone pair of electrons.

Electrophile

A species that is attracted to electrons and can accept an electron pair to form a bond.

Carbocation

A positively charged carbon species, characterized by a carbon atom having only six electrons in its outer shell, making it highly reactive.

Free Radical

A molecule or atom containing an unpaired electron, typically highly reactive and capable of causing a wide range of chemical reactions.