WGU D184 OA Exam 2026 | Standards-Based
Assessment EXAM for the Objective Assessment
(OA) | All Questions and Correct Answers |
Verified Answers
Which statement accurately describes response-code scoring for a traditional test
------------Correct Answer--------------------Each answer on a student's test is given a
label, and the pattern of labels is used to determine the student's level of
proficiency.
A teachers developing an assessment blueprint that includes a standard four-
point proficiency scale. How should the teacher allocate the number of items for
each proficiency level? ------------Correct Answer--------------------Include a
decreasing number of items for each level as complexity increases
A high school science teacher is designing an assessment, blueprint, forgiven,
measurement, topic, standard, and proficiency scale.
Measurement Topic: Ecosystems ------------Correct Answer--------------------A short
essay that asked students to elaborate on the potential impact climate change
might have on a specific ecosystem
A high school English teacher is designing an assessment blueprint for the given
measurement topic, standard, and proficiency scale.
,Measurement topic: Key in details
Which proficiency scale corresponds with an assessment that asked students to
dragon drop options to organize the events in text chronologically ------------
Correct Answer--------------------2.0
What component of an assessment blueprint increases complexity ------------
Correct Answer--------------------Item types
A teacher wants to design assessment that assesses individual students at their
specific proficiency level.
What should be included in the assessment blueprint to ensure proper complexity
levels are assessed for each student ------------Correct Answer--------------------A
screener
Which components of an assessment blueprint ensures proper assessment
coverage ------------Correct Answer--------------------Percentage of items and
difficulty level for each topic
An eighth grade English language arts teacher is designing an assessment,
blueprint for the given measurement topic, standard, and proficiency scale
Measurement topic: analyzing claims evidence and reasoning
, What item type should be included to assess target level three proficiency ----------
--Correct Answer--------------------An extended construction response item the
students to offer and support an opinion
Which score must be considered when using the method of mounting evidence to
determine a student summative score ------------Correct Answer--------------------The
most frequent score on all assessments
What indicates the concept of best fit when analyzing assessment scores? ----------
--Correct Answer--------------------The lowest percentage of error between actual
and predicted scores
Why are mathematical models used in standardized base grading? ------------
Correct Answer--------------------To estimate students true summative score
How is the students true score related to an error score ------------Correct Answer--
------------------A true score is an estimate of actual score. If the student had a zero
error score.
What is important to consider about the accuracy of true scores when assessing
student knowledge ------------Correct Answer--------------------True scores are
accurate measures of student knowledge, but effort should be made to reduced
assessment errors
Assessment EXAM for the Objective Assessment
(OA) | All Questions and Correct Answers |
Verified Answers
Which statement accurately describes response-code scoring for a traditional test
------------Correct Answer--------------------Each answer on a student's test is given a
label, and the pattern of labels is used to determine the student's level of
proficiency.
A teachers developing an assessment blueprint that includes a standard four-
point proficiency scale. How should the teacher allocate the number of items for
each proficiency level? ------------Correct Answer--------------------Include a
decreasing number of items for each level as complexity increases
A high school science teacher is designing an assessment, blueprint, forgiven,
measurement, topic, standard, and proficiency scale.
Measurement Topic: Ecosystems ------------Correct Answer--------------------A short
essay that asked students to elaborate on the potential impact climate change
might have on a specific ecosystem
A high school English teacher is designing an assessment blueprint for the given
measurement topic, standard, and proficiency scale.
,Measurement topic: Key in details
Which proficiency scale corresponds with an assessment that asked students to
dragon drop options to organize the events in text chronologically ------------
Correct Answer--------------------2.0
What component of an assessment blueprint increases complexity ------------
Correct Answer--------------------Item types
A teacher wants to design assessment that assesses individual students at their
specific proficiency level.
What should be included in the assessment blueprint to ensure proper complexity
levels are assessed for each student ------------Correct Answer--------------------A
screener
Which components of an assessment blueprint ensures proper assessment
coverage ------------Correct Answer--------------------Percentage of items and
difficulty level for each topic
An eighth grade English language arts teacher is designing an assessment,
blueprint for the given measurement topic, standard, and proficiency scale
Measurement topic: analyzing claims evidence and reasoning
, What item type should be included to assess target level three proficiency ----------
--Correct Answer--------------------An extended construction response item the
students to offer and support an opinion
Which score must be considered when using the method of mounting evidence to
determine a student summative score ------------Correct Answer--------------------The
most frequent score on all assessments
What indicates the concept of best fit when analyzing assessment scores? ----------
--Correct Answer--------------------The lowest percentage of error between actual
and predicted scores
Why are mathematical models used in standardized base grading? ------------
Correct Answer--------------------To estimate students true summative score
How is the students true score related to an error score ------------Correct Answer--
------------------A true score is an estimate of actual score. If the student had a zero
error score.
What is important to consider about the accuracy of true scores when assessing
student knowledge ------------Correct Answer--------------------True scores are
accurate measures of student knowledge, but effort should be made to reduced
assessment errors
