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Chapter 3: Q.18 (page 161)

Teaching and research A college newspaper interviews a psychologist about student ratings of the teaching of faculty members. The psychologist says, 鈥淭he evidence indicates that the correlation between the research productivity and teaching rating of faculty members is close to zero.鈥� The paper reports this as 鈥淧rofessor McDaniel said that good researchers tend to be poor teachers, and vice versa.鈥� Explain why the paper鈥檚 report is wrong. Write a statement in plain language (don鈥檛 use the word 鈥渃orrelation鈥�) to explain the psychologist鈥檚 meaning.

Short Answer

Expert verified

Faculty members' research output and teaching scores are unrelated.(or do not influence each other).

Step by step solution

01

Given Information

A college newspaper interviews a psychologist about student ratings of the teaching of faculty members. The psychologist says, 鈥淭he evidence indicates that the correlation between the research productivity and teaching rating of faculty members is close to zero.鈥�

02

Explanation

Research output and faculty teaching evaluations are unrelated due to the zero-value (or have no influence on one another).

As a result, more research output does not automatically reflect improved or worsened instruction. Faculty who aren't as prolific in their research confront comparable difficulties.

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