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Chapter 9 - Instructional Media: Chalkboards to Video - CGISS

Chapter 9 - Instructional Media: Chalkboards to Video - CGISS

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choice items can be minimized in several ways, such as using<br />

alternative test forms and controlling students’ seating<br />

arrangements.<br />

Writing Limited-Choice Test Questions<br />

In the discussion of limited-choice items below, the term “stem” is<br />

used <strong>to</strong> refer <strong>to</strong> the part of the item that asks the question. The<br />

terms “responses,” “choices,” “options,” and “alternatives” are used<br />

<strong>to</strong> refer <strong>to</strong> the parts of the item that will be used <strong>to</strong> answer the<br />

question.<br />

Example<br />

Stem: Who is the author of Jane Eyre<br />

Responses: A) Emily Bronte<br />

B) Charlotte Bronte<br />

C) Thomas Hardy<br />

D) George Elliot<br />

Multiple-Choice Items<br />

Advantages -- Multiple-choice items are considered <strong>to</strong> be among<br />

the most versatile of all item types. They can be used <strong>to</strong> test<br />

students’ ability <strong>to</strong> recall facts as well as their understanding and<br />

ability <strong>to</strong> apply learning. Multiple-choice items can also provide an<br />

excellent basis for post-test discussion, especially if the discussion<br />

addresses why the incorrect responses were wrong as well as why<br />

the correct responses were right.<br />

Disadvantages -- Unfortunately, good multiple-choice items are<br />

difficult and time-consuming <strong>to</strong> construct. They may also appear<br />

<strong>to</strong>o discriminating (picky) <strong>to</strong> students, especially when the<br />

alternatives are well constructed, and open <strong>to</strong> misinterpretation by<br />

students who read more in<strong>to</strong> questions than is there.<br />

Suggestions for Constructing Multiple-Choice Items<br />

Concerns about the general construction of questions<br />

• Use negatively stated items sparingly. When they are used,<br />

it helps <strong>to</strong> underline or otherwise visually emphasize the<br />

negative word. Never use the word “not” in a multiple-choice<br />

question.<br />

• Be certain there is only one best or correct response <strong>to</strong> the<br />

stem.<br />

• Keep the number of alternatives at five or fewer. Beyond<br />

five alternatives, poor alternatives are likely.<br />

• Randomly distribute correct responses among the<br />

alternative positions so that there are no discernible patterns<br />

Section: Student Assessment 159 <strong>Chapter</strong> 12: Testing Issues

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