A joint maximum likelihood estimation algorithm, based on the partial compensatory multidimensional logistic model (PCML) proposed by L. Zeng (1989), is presented. The algorithm simultaneously estimates item difficulty parameters, the strength of each dimension, and individuals' abilities on each of the dimensions involved in arriving at a correct…

Research has shown that multiple-choice questions formed by transforming or paraphrasing a reading passage provide a measure of student comprehension. It is argued that similar transformation and paraphrasing of lesson questions is an appropriate way to form parallel multiple-choice items to be used as a posttest measure of student comprehension.…

Language testing is an area of applied linguistics that combines the exercise of professional judgment about language, learning, and the nature of the achievement of language learning with empirical data about student performance and, by inference, their abilities. The relationship between judgments and empirical data in language testing is…

This paper discusses the development and use of "item shells" in constructing multiple-choice tests. An item shell is a "hollow" item that contains the syntactic structure and context of an item without specific content. Item shells are empirically developed from successfully used items selected from an existing item pool. Use…

A general foreign language curriculum development guide for the State of Alaska outlines appropriate topics and concepts for instruction, general expected learning outcomes, and sample specific behavioral objectives for four grade groupings: 1 and 2, 3 and 4, 5 and 6, and 9 through 12. Five interdependent language skill areas are emphasized:…

Development of toddlers' combinatorial skills was examined in the domains of object manipulation, symbolic play, motor imitation, language, and peer interaction. Additionally, task demands that might produce variations in age-related patterns within or between domains were examined. Data were collected in free play sessions and during structured…

Research on schema theory and the psycholinguistic perspectives of reading suggest that the measures of readability currently used on second language tests be reconsidered. Because foreign language readers, especially in the early stages of language learning, often do not have the necessary schema or background knowledge, teachers should include…

To learn more about the specific nature of the teaching and learning problems involved, researchers conducted a clinical study of 20 high school students enrolled a BASIC course. Investigators presented each student with a sequence of eight programming problems, ranging from easy to difficult. They asked questions to track student thinking and…

A control study involving 26 college students was undertaken to determine reasons why they generally claim to prefer "easy" professors, while contradictory evidence is offered by evaluation research. The subjects were randomly assigned to conditions in which each made anonymous or non-anonymous evaluations of four hypothetical male…

Statistical analyses of the incidence of "what"-questions requiring variably complex responses are presented. The responses were asked of a bilingual child by different sets of caretakers in English and German over a one-year period starting at age 16 months. Results show that the caretakers' questions are geared first toward the child's…

One form of adaptive testing involves a two-stage procedure. The first stage is the administration of a routing test. From this first test, an estimate of an examinee's ability is obtained. On the basis of this ability estimate, a second test focused on a given ability level is administered. The purpose of this study was to compare the efficiency…

The difficulty of test items administered by paper and pencil were compared with the difficulty of the same items administered by computer. The study was conducted to determine if an interaction exists between mode of test administration and ability. An arithmetic reasoning test was constructed for this study. All examinees had taken the Armed…

Developmental differences in summaries of expository texts were examined for fourth and sixth grade students in two experiments. Experiment 1 used texts that had a description content structure whereas Experiment 2 texts had a thesis/evidence content structure. Manipulation of the presence or absence of the topic sentence allowed the examination…

An investigation of the effect on the difficulty value of an item due to position placement within a test was made. Using a 60-item operational test comprised of 5 subtests, 60 items were placed as experimental items on a number of spiralled test forms in three different positions (first, middle, last) within the subtest composed of like items.…

Large-sample item response data for the 10-item Paper Folding worksample 622 (N=2,749) and for five new experimental paper folding items (N=2,514) are analyzed with the logistic item response model and with full-information item factor analysis. The main results of the unidimensional analysis are that: (1) item discrimination is heterogeneous, so…