The development of a framework for analyzing pupil talk is described and the reliability of scoring transcribed conversions using the framework discussed. Definitions and examples of the terms used in the framework are appended. (Author/YP)

Explores the concept of construct validity in the context of a public examination. Multitrait-multimethod analysis and factor analysis were used. Discusses the analyses in terms of theory versus practical components and experimental versus observational investigation in practical components. Sample items for the practical examinations are…

Reported are two studies considering factors affecting students' attitudes to science by using television programs. Describes the results on students' attitudes by sex and grades. Hypothesized that the use of space programs and other fantastic aspects of science could improve the attitudes of children towards science. (Author/YP)

Presents a discussion of trying to best account for the variation resulting from guessing on a multiple-choice exam. A mathematical process is given to determine the amount of variance that could be added or subtracted from a student's score to account for guessing. Examples are provided. (MVL)

Reports on a study that explores student perspectives on the transfer to A-level chemistry from GCSE chemistry. Explores the attitudes of groups of new A-level chemistry students at a sixth-form college. (DDR)

This study examined gender differences in students' scientific literacy as measured by OECD-PISA. In particular, we focused on the 2437 students from 140 Hong Kong schools. Hong Kong boys' and girls' science scores did not differ overall. However, boys scored higher than girls at the higher percentiles (75th and above). Moreover, specific test…

The learning difficulties for new entrant chemistry students from a multi-national, regional, tertiary education institution in the South Pacific were investigated using a purpose-designed diagnostic instrument. The instrument contained 25 items distributed across three themes: scientific reasoning, numeracy and scientific language literacy. The…

Instructionally supportive accountability tests (a) measure students' mastery of only a modest number of extraordinarily important curricular aims; (b) describe what is to be assessed in clear, teacher-palatable language; and (c) report each student's results for every curricular aim assessed. To determine the suitability of such assessments to…

A clear and consistent finding of educational research has been the importance of active student responding. During lectures and discussions, active responding most often takes the form of student responses to teacher questions. This whole group responding to questions, however, does not permit every student to respond and does not assure that all…

Twenty-nine percent of students enrolled in Austin Independent School District were English language learners in 2009-2010. The majority of them (62%) continued to make progress in English proficiency, and their state academic test (TAKS) performance continued to improve over the years.

Disappointing results of international monitoring studies such as TIMSS (Third International Mathematics and Science Study) and PISA (Programme for International Student Assessment) have fuelled another general debate on the need for a sufficient level of scientific literacy and the necessity to improve the quality of science instruction in…

The degree of gender differences in mathematics and science appears to vary with the content subdomain. Differences also appear to be greater on items assessing content knowledge than with items measuring reasoning about scientific processes. Many studies of gender differences have involved fairly select populations. This study focuses instead on…

A simple curriculum is provided that is designed to allow any school to prepare its students for the Enhanced American College Testing Program Tests (Enhanced ACT). Components of this manual include: (1) introduce the test structure; (2) give the strategy lectures; (3) provide as much structured practice as possible; (4) administer a mock test…

This document presents a two-part study. In the first part, open-ended questions based on interview studies were administered via paper-and-pencil tasks to 76 sixth and eighth grade students. In the second part, the earth and sun relationship questions were extracted, modified, and given to 178 seventh grade students. In part one, the performance…

A model for use in identifying assessment needs in association with teacher-made mathematics and science tests at the secondary level was developed. The model focuses on the identification and narrowing of discrepancies between teachers' perceptions of their testing practices and actual practice. All 19 math and 16 science teachers at a 4-year…