Unknown Vocabulary Flashcards
Those properties that provide evidence of validity and reliability within an assessment
technical adequacy
how well a test user understands the purpose of an assessment
test user competency
significant, systemwide changes that have the potential to undo practices or policies that have been in place for years, decades, or generations
sea change
the tendency for teachers to assign higher grades today than in the past for the same performance
grade inflation
decisions made about a student’s strengths and weaknesses and the reasons for them
diagnostic decisions
the most frequently made decision in the classroom; involves such things as last minute changes in instruction and contemplative referrals for more intense instruction
instructional decisions
take into account such factors as test grades and daily class assignments
grading decisions
the extent to which a test actually measures the teacher’s instructional objectives or the CCSS
content validity
a precise statement of the behavior to be exhibited, the criterion by which mastery is to be judged, and a statement of the conditions under which the behavior must be demonstrated
behavioral objective
no specific behavioral objective stated, no specific criterion; is usually an experience or educational activity to be undertaken
expressive objective
technique of test planning that helps ensure that objectives and test items are written at different difficulty levels and that some of them require higher-thinking skills; also called a table of specifications
test blueprint
test question without faults such as grammatical hints, redundancies, wordiness, clarity issues, etc.
fault-free objective test item
essay question in which the student determines the length and complexity of the answer
extended response essay question
essay question in which a specific problem is given for the student to consider and respond to appropriately for a specified length of time or certain number of pages
restricted response essay question
uses a checklist to score given task: yes/no, present/absent, o pt/1 pt. Typically used to score complex behaviors or performances
primary trait scoring
used when rater is more interested in estimating the overall quality of task and assigning a numerical value to the effort than assigning points for addition or omission of specific aspects. Typically used for extended essays, term papers, and some artistic performances
holistic scoring
incorrect option in a multiple-choice item
distractor
reflects how difficult a test item is: formula for determining is P= (Total # students selecting correct answer) /( Total # students attempting item)
difficulty index
measures the extent to which a test item discriminates between students who do well on it versus those who do not: formula for finding D=[(# students in upper half that got item right)-(# students in lower half that got item right)] /# of students in largest group
discrimination index
the difference between the lowest score and the highest score
range
the estimate of variability that accompanies the mean in describing a distribution; S D = √ (Σ x 2 N)
standard deviation