| A | B |
|---|
| reliability | consistency in assessment results |
| validity | accuracy of assessment instruments |
| used as evidence of stability reliability | test-retest |
| statistical test used in test-retest | correlation coefficient |
| weak correlation | 0 |
| strong correlation | 1 |
| classification-consistency | percentage of student classifications consistent over time |
| alternate form reliability | consistency of results among 2 or more forms of a test |
| internal consistency reliability | the degree of consistency among items measuring a single variable |
| standard error of measurement | consistency of multiple attempts on an assessment by the same individual |
| curricular aim | body of knowledge students are expected to learn |
| content related validity | extent that an assessment represents curricular aim |
| criterion related validity | accuracy that assessment predicts student performance on external standard |
| construct related validity | accuracy of instrument in measuring hypothetical variables |
| offensiveness | example of assessment bias |
| unfair penalization | assessmet demonstrating preference toward one group over another |
| disparate impact | differential effect on a particular group |
| norm-referenced measurement | interpret results of student performance based on data from previous test takers |
| criterion-referenced measurement | absolute interpretation based on actual student performance |
