Comparison of four equating methods in common - item non - equivalent group design based on the classical test theory 的錨測驗非等組設(shè)計中四種等值方法的比較研究
Conventional testing method with paper and pen as instruments is mostly supported by classical testing theory . its characteristic is that all examinees are tested by the same items 傳統(tǒng)的紙筆考試主要以經(jīng)典測驗理論為理論基礎(chǔ),一次考試以固定的考題考核所有學生。
From classical test theory to item response theory , people use many theories to make the test system realizable 這些考試系統(tǒng)有的符合經(jīng)典測量理論ctt ( classicaltesttheory ) ,有的采用了項目反應(yīng)理論irt ( itemresponsetheory ) ,而基于web的cat系統(tǒng)便是其中引入關(guān)注的一種考試系統(tǒng)。
In addition , this paper presents reliability , validity , the procedures of establishing measurement instruments , and quantitative analysis on test items from the perspectives of classical test theory 另外,將從古典測驗理論的觀點來談現(xiàn)今最被廣而使用的測量工具發(fā)展之技巧,其中內(nèi)容包括了信度及效度的介紹、測驗建立的步驟,及試題的量化分析方法等。
Besides it can release teachers from burdensome work as test papers organization , marks determinant and result analysis , etc . in now a days , technology of computer - based test are widely used in many kinds of diploma tests , post and rank tests , certificate tests . computer adaptive test ( cat ) bases on item response theory ( irt ) arose in the middle of 1980 ' s . cat is brought forward to dispel the limitation of classical test theory 八十年代中期興起的基于項目反應(yīng)理論( irtitemresponsetheory )的計算機自適應(yīng)考試( catcomputeradaptivetest )系統(tǒng)是針對經(jīng)典測量理論( ctt )的局限性提出來的,能針對不同的考生的答題情況合理選擇后面的出題, “因材施考” 。
This paper aims at the relevant study on internet - based item bank and test system . based on analysis and comparison of true score theory , the classical test theory and item response theory , the modern test theory , this paper mainly discusses test paper preparation on network and test quality analysis 本文針對基于internet的題庫及測試環(huán)境進行相關(guān)研究,在對經(jīng)典測試理論?真分數(shù)理論( truescoretheory )與現(xiàn)代測試理論?項目反應(yīng)理論( iternresponsetheoryirt )分析比較的基礎(chǔ)上,主要對網(wǎng)上組卷及考試質(zhì)量分析進行探索。
With the development of educational measurement theory and computer network technology , there are some underlying changes in educational examination system in china , from traditional fixed testing based on classical test theory ( ctt ) to computerized adaptive testing ( cat ) based on item response theory ( irt ) 隨著教育測量理論和計算機網(wǎng)絡(luò)技術(shù)的發(fā)展,中國的教育考試也正在發(fā)生著悄悄的變化,由傳統(tǒng)的基于經(jīng)典測驗理論( ctt )的固定題目、同一試卷的考試向基于項目反應(yīng)理論( irt )的計算機化自適應(yīng)測試( cat )的方向轉(zhuǎn)軌。
百科解釋
Classical test theory is a body of related psychometric theory that predicts outcomes of psychological testing such as the difficulty of items or the ability of test-takers. Generally speaking, the aim of classical test theory is to understand and improve the reliability of psychological tests.