A new readability formula is designed to work on passages that are 40 to 99 words long, while existing readability formulas require a passage of 300 words or longer. The new formula requires the passage to have at least three sentences and is reliable for the fourth through the twelfth grades. (Four figures which demonstrate the use of the formula…

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…

A study was made to determine whether there exists a group of overpersisting children who are considered mastery-oriented because of their persistence but who actually demonstrate characteristics of learned helplessness. Subjects were 71 females and 84 males from fourth-, fifth-, and sixth-grade classrooms. Children's scores on the Intellectual…

Research on sex differences in children's achievement orientations has suggested that girls have less confidence in their ability than boys, especially among bright children. To examine how sex differences in achievement orientation vary across achievement levels, 250 fifth grade children completed a questionnaire which assessed their preference…

The difficulties that younger students experience in understanding concepts related to the use of variables in computer programming are examined through descriptions of two studies: (1) detailed case studies of six highly intelligent children--three fourth graders and three sixth graders--who learned to program in BASIC during 60 hours of…

This study examined the effects of linguistic simplification of fourth and sixth grade science test items on a state assessment on the achievement of English language learners, those of limited English proficiency (LEP). At each grade level, 4 parallel 10-item testlets were included on an operational statewide assessment. On each testlet, items…

A study was proposed to determine to what extent a hierarchical structure exists in music and in tests used to measure music ability. The first research question was whether items in the Watkins-Farnum Performance Scale (J. Watkins and S. Farnum, 1954) (WFPS) form a hierarchy, so that early exercises (bars played) are generally easier than later…

Effects of two feedback conditions--comment and no comment--on the motivation of sixth grade students to continue with computer assisted instruction (CAI) were investigated, and results for boys and for girls were compared. Subjects were 62 students--29 boys and 33 girls--from a suburban elementary school who were randomly assigned to the comment…

The objectives of this investigation are to develop, describe, assess, and demonstrate procedures for constructing mastery tests to minimize errors of classification and to maximize decision reliability. The guidelines are based on conditions where item exchangeability is a reasonable assumption and the test constructor can control the number of…

The development of the emerging technology of item writing was motivated in part by the desire to reduce potential subjectivity and bias between different item writers who attempt to construct parallel achievement tests. The present study contrasts four test forms constructed by the combined efforts of six item writers using four methods of item…

The hypothesis of positive skew in distributions of response to creative thinking tasks was studied. Data were obtained from examinees' responses to problem-solving tasks in three published studies of creative thinking. Subjects included 23 fifth graders (12 females and 11 males), 29 high school students (10 females and 19 males), and 47 female…

Six reading textbook series and two standardized reading tests were examined for their uses of 16 syntax structures and the sequential patterns of increasing complexity of syntax structures within each series. Results were as follows: although the series showed overall increases in complexity across the six grades, the increases were not…

This study investigated the effects of medium of instruction, task difficulty, and gender on continuing motivation. A total of 139 fifth and sixth graders with previous computer experience completed an initial learning task in one of the two media formats (computer or paper/pencil) and under either a hard or easy difficulty level. Students' choice…

An 11 page chapter from a sixth grade social studies text was used in a study assessing the complexities of comprehending social studies materials and the sensitivity of prospective and experienced teachers to these complexities. A sentence-by-sentence analysis of the thinking operations required for mastery of the material showed that numerous…

Three questions concerning the Binary Search Method (BSM) of computerized adaptive testing were studied: (1) whether it provided a reliable and valid estimation of examinee ability; (2) its effect on examinee attitudes toward computerized adaptive testing and conventional paper-and-pencil testing; and (3) the relationship between item response…