EFFECT OF DIFFERENTIAL WEIGHTING OF INDIVIDUAL ITEM RESPONSES ON PREDICTIVE VALIDITY AND RELIABILITY OF AN APTITUDE TEST

被引：13

作者：

SABERS, DL ^{[1
]}

WHITE, GW ^{[1
]}

机构：

[1] UNIV IOWA,BUR EDUC RES & SERV,IOWA CITY,IA 52240

来源：

JOURNAL OF EDUCATIONAL MEASUREMENT | 1969年 / 6卷 / 02期

关键词：

D O I：

10.1111/j.1745-3984.1969.tb00664.x

中图分类号：

G44 [教育心理学];

学科分类号：

0402 ; 040202 ;

摘要：

An empirical investigation of the effect of choice weight scoring on predictive validity and reliability. Choice weight scoring refers to the procedure whereby different weights may be assigned to all the options of an item. Four groups of subjects were included in the experiment. Weights derived from each group were used to score tests for another group in order to assess the cross‐validity of the weighted scoring. In no case did the increments in reliability and validity due to the weighted scoring exceed .03. Copyright © 1969, Wiley Blackwell. All rights reserved

引用

页码：93 / 96

页数：4

共 10 条

[1]

BLOOD DF, 1951, THESIS U IOWA

[2] THE ASSESSMENT OF PARTIAL KNOWLEDGE [J].