The Author of the Textbook Recommends That Teachers Coordinate Their

question 30

Multiple Choice

The author of the textbook recommends that teachers coordinate their efforts with people in the community at large.Which one of the following examples most clearly illustrates the spirit of her recommendation?

• A)Ms.Ambrose asks students to use their new vocabulary words when they have conversations at home with their parents.
• B)Mr.Byers spends one Saturday a month in the local university library keeping up to date on the latest educational research.
• C)Ms.Cho brings a newspaper article to class that describes recent advances in genetic engineering.
• D)Mr.Delaney consults with a parole officer about how they might work together to keep several at-risk students in school.

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Definitions:

Repolarization Phase

Phase of the action potential in which the membrane potential moves from its maximum degree of depolarization toward the value of the resting membrane potential.

Voltage-gated Ion Channels

Proteins embedded in cell membranes that open or close in response to changes in membrane potential, crucial for the propagation of nerve impulses.

Plasma Membrane

A phospholipid bilayer that surrounds a cell, providing it with structural support and controlling the movement of substances into and out of the cell.

Electrical Charge

A fundamental property of particles that causes them to experience a force when placed in an electromagnetic field.