Students' performances in introductory programming courses show large variation across students. There may be many reasons for these variations, such as methods of teaching, teacher competence in the subject, students' coding backgrounds and abilities, students' self-discipline, the teaching environment, and the resources available to students,…

Teaching in a classroom configured with computers has been heralded as an aid to learning. Students receive the benefits of working with large data sets and real-world problems. However, with the advent of network and wireless connections, students can now use the computer for alternating tasks, such as emailing, web browsing, and social…

This paper presents findings from the first national randomized study of the impacts of charter schools on student achievement, which included 36 charter middle schools across 15 states. The paper compares students who applied and were admitted to these schools through randomized admissions lotteries with students who applied and were not…

There are significant signs of progress in California's schools, in spite of the tremendous challenges they face. Trends across multiple measures of student performance are fairly consistent: all students are doing better, or at least holding steady, during a time when the system is serving a larger and more diverse population of children. For…

Compared the Wechsler Adult Intelligence Scale (WAIS) and the WAIS-Revised (WAIS-R) in a sample of college students (N=70). A highly significant test order interaction was found. The WAIS-R will result in significantly higher ability estimates when administered following the WAIS than the WAIS will when following the WAIS-R. (JAC)

Compared the test scores of high and low anxious subjects when the Wechsler Adult Intelligence scale was administered by a trained examiner or mechanically. Findings indicated that performance was influenced by test administration procedures. There was a trend to score higher on the test given by an examiner. (Author/JAC)

To compare achievement standards of 1977 with those of 1956, three tests were administered in their original form to all third graders in a large school district. Approximately 3500 students in 1956 and 4500 in 1977 were administered the California Achievement Tests, the California Short Form Tests of Mental Maturity, and the Gates Advanced…

It is often proposed that high schools are partly to blame for the decline in achievement test scores. Critics of current practices in education cite the decline in Scholastic Aptitude Test (SAT) score averages that has occurred each year since 1963 as evidence. The College Entrance Examination Board Advisory Panel on SAT Score Decline has…

A group of highly regarded schools in affluent suburban areas was divided into two groups: those judged to have a traditional orientation and those judged to have a more experimental orientation, in terms of course and program structure. A review of the mean Scholastic Aptitude Test (SAT) from the 1966, 1969, 1973, and 1976 graduating classes from…

The Scholastic Aptitude Test (SAT) scores of the 1960 to 1974 valedictorians and salutatorians from a sample of public, experimental, and private schools were studied. The experimental schools were specifically chosen for demographic stability. The comparison schools were also selected for stability, but by less stringent criteria. For the…