Three mode comparability studies were conducted on the following Saturday national ACT test dates: October 26, 2019, December 14, 2019, and February 8, 2020. The primary goal of these studies was to evaluate whether ACT scores exhibited mode effects between paper and online testing that would necessitate statistical adjustments to the online…

In preparation for online administration of the ACT® test, ACT conducted studies to examine the comparability of scores between online and paper administrations, including a timing study in fall 2013, a mode comparability study in spring 2014, and a second mode comparability study in spring 2015. This report presents major findings from these…

These are the appendixes for the report "Children's Knowledge and Skills at Kindergarten Entry in Illinois: Results from the First Statewide Administration of the Kindergarten Individual Development Survey." At least half of states administer or are developing kindergarten entry assessments. In fall 2017 the Illinois State Board of…

The current study describes the development and construct validation of a situational judgment test for assessing the strategic knowledge of classroom management in elementary schools. Classroom scenarios and accompanying courses of action were constructed, of which 17 experts confirmed the content validity. A pilot study and a cross-validation…

This study examined the scores on a state standards-based Grade 5 Science assessment obtained by a group of students without learning disabilities who took the standard form of the test and by three groups of students with learning disabilities: one taking the standard form of the test without accommodations or modifications, a second taking the…

Mastery of sixteen "life skills" tasks will be a Seattle Public Schools graduation requirement beginning in 1981. Five forms of the Minimum Competencies Performance Test, which will be used to measure mastery of those tasks, are presently being developed and field tested. This report presents the results of the analysis of the first…

The Test of English as a Foreign Language (TOEFL) was examined for instances in which the item performance of examinees with comparable scores differed according to their native languages. A chi-square procedure, sensitive to deviations of less than ten percent from the expected frequencies of correct item responses across several language groups,…

This paper examines the rating scale data of oral proficiency tests analyzed by a Rasch Analysis focusing on an item map and factor analysis. In discussing the item map, the difficulty order of six items and students' answering patterns are analyzed using descriptive statistics and measures of central tendency of test scores. The data ranks the…

The purpose of this study was to determine the measurement comparability of paper-and-pencil and multimedia versions of two career assessment components in the DISCOVER multimedia career and education planning system. Students in grade 9 (N=606) and 11 (N=416) completed paper-and-pencil and Compact Disc-interactive (CD-i) versions of the Unisex…