Author Question: When a researcher pre-test assessment that identifies those in greatest need and then provides the ... (Read 16 times)

burton19126 · **on:** Jun 19, 2018

When a researcher pre-test assessment that identifies those in greatest need and then provides the intervention to them, the researcher is using a _______________ design.

Fill in the blank(s) with correct word

Question 2

A limitation in the ability to differentiate between scores at the bottom of the scale is a _____ and a limitation in the ability to differentiate between scores at the top of the scale is a _____.

a. practice effect; fatigue effect
b. fatigue effect; practice effect
c. ceiling effect; floor effect
d. floor effect; ceiling effect