What people are saying - Write a review
We haven't found any reviews in the usual places.
Data Management in Measurement
9 other sections not shown
Other editions - View all
A Guide to Language Testing: Development Evaluation Research
No preview available - 2013
ability estimates achievement administration analysis applied appropriate chapter cloze common comparative computer adaptive testing construct validity content validity continuum convergent validity correct correlation coefficient criterion criterion-referenced tests determine difficulty calibrations difficulty estimates distractors evaluation example frequency grammar guessing incorrect instruction interval scale item bank item difficulty item response item response theory Language Testing latent trait measurement Logit mean measurement error method multiple-choice norm-referenced norm-referenced tests normal distribution number of items objectives observed score obtained options ordinal parameter performance person ability phi coefficient point biserial correlation population possible prediction procedure purposes questionnaire Rasch Model raters rating schedule raw score reading comprehension relationship reliability and validity reliability estimate sample of examinees scoring matrix skill standard deviation standard error statistical subtest Table teacher test development test reliability test scores TOEFL total score trait theory transformation translation constant true score usually variable variance vocabulary z-score zero