Volume 2014; Issue 2

ETS Research Report Series

Volume 2014; Issue 2
2

An Item-Driven Adaptive Design for Calibrating Pretest Items

Year:
2014
Language:
english
File:
PDF, 745 KB
english, 2014
3

ETS Research Report Series

Year:
2014
Language:
english
File:
PDF, 421 KB
english, 2014
7

Investigating the Relationship Between Test Preparation and TOEFL iBT ® Performance

Year:
2014
Language:
english
File:
PDF, 667 KB
english, 2014
9

Statistical Methods for Assessments in Simulations and Serious Games

Year:
2014
Language:
english
File:
PDF, 759 KB
english, 2014
10

Simulate to Understand Models, Not Nature

Year:
2014
Language:
english
File:
PDF, 609 KB
english, 2014
11

Effect of Item Response Theory (IRT) Model Selection on Testlet-Based Test Equating

Year:
2014
Language:
english
File:
PDF, 1.06 MB
english, 2014
18

Calculator Use on the GRE ® revised General Test Quantitative Reasoning Measure

Year:
2014
Language:
english
File:
PDF, 1.25 MB
english, 2014
22

Using Multilevel Analysis to Monitor Test Performance Across Administrations

Year:
2014
Language:
english
File:
PDF, 700 KB
english, 2014
23

Use of Longitudinal Regression in Quality Control

Year:
2014
Language:
english
File:
PDF, 2.27 MB
english, 2014
30

Demographically Adjusted Groups for Equating Test Scores

Year:
2014
Language:
english
File:
PDF, 982 KB
english, 2014