Earth Science

(Barré) #1
Section VI. Item Writing Guidelines

Checklist for Item Writing Guidelines


√ Items must measure the objectives they are designed to address.^


√ Items must have only ONE clearly correct answer.


√ Items must be at the appropriate level of difficulty.


√ The language used in items must be simple, direct, and free of ambiguity.


√ Items must not ask about trivial information.


√ Items must NOT provide clues within an item or within a test form.


√ Items must reflect good and current teaching practices in the field.


√ Items must be free from grammatical errors.



Item must be free from bias.
-Ethnic
-Gender
-Geographic
-Socioeconomic


Items must avoid referring to topics or issues that may be deemed controversial,
offensive, or emotionally-charged, such as death, divorce, drug use, politics, religion,
sex, unemployment [unless standards explicitly address these topics].

Science-Specific Checklist


√ The stem should be meaningful by itself and should present a definite problem.


√ The use of internal or beginning blanks in completion type MC items should be avoided.


√ Use negatively-stated stem only when significant learning outcomes require it...


√ All distractors should be plausible.


√ The relative length of the options should not provide a clue to the answer.


√ Do NOT use “all of the above” or “none of the above.”


√ Present options in a logical, systematic order.


√ The response options should include reasonable misconceptions and errors.


√ The response options do NOT deny the truth of the stem.



No two options should be EXACT opposites of each other [and the answer is one of
them] UNLESS the remaining two options are plausible EXACT opposites of each other.
Section VI. Item Writing Guidelines
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