Author Question: Melinda wants to help her students understand the concept of velocity. She provides a large number ... (Read 34 times)

Frost2351 · **on:** Jun 20, 2018

Melinda wants to help her students understand the concept of velocity. She provides a large number of Hot Wheels cars and small ramps and scales, stopwatches, and rulers for her students so that they can work to find patterns. Melinda then questions the students as a group, and they come to a description of the patterns that emerged. Of the following, the Melinda's approach could best be described as:

a. direct instruction.
b. cooperative learning.
c. guided discovery.
d. lecture-discussion.

Question 2

Which of the following best describes the major flaw in the item?

a. The content measured in the items is not important.
b. The item is trivial and doesn't challenge the students.
c. The item contains two ideasone false and one true.
d. The statement is inappropriately long for a true/false item.