Discusses responses to student questionnaires used to identify the effect of instructional strategies on study practices and attitudes towards biology. Concludes that while organized teaching has a stronger effect on study skills, teaching by enquiry has a stronger effect on curiosity and interest. (Author/CW)

Students' justifications for the three-item formats provided were compared. The study confirmed the usefulness of justifications as a diagnostic tool and offered recommendations regarding the use of justifications, including their use in the construction of two-tier items. (Author/CW)

The purpose of this study was to identify interest patterns related to high school biology. Eight task dimensions were established before testing. Findings include: the highest interest was in human biology topics and students whose parents' employment was science related showed higher interest in biology. (CW)

Uses data from the Third International Mathematics and Science Study (TIMSS) to determine the extent of Israeli students' ability to give scientific explanations of events in earth, life, and physical science. Finds student explanations to be generally simple, often incomplete, and often consisting only of descriptive or teleological explanations.…

This study was designed to analyze the process of curriculum development adopted by developers in language arts, biology, and geography, in a centralized educational system. Specific objectives were to identify naturalistic models of curriculum development used in curriculum projects in Israel; point out relationships between contextual factors…

The study compares the achievement of Jewish and Arab students in the high school biology matriculation examinations in Israel with special reference to differences between boys and girls. While Jewish and Arab students follow the same syllabus and take identical matriculation examinations, significant differences exist in learning and achievement…

Cognitive preferences of 177 able, science-oriented high school students who participated in a secondary science training program at the University of Iowa in the summer were studied. A Biology Cognitive Preference Test (BCPT) was administered, in which 20 items required ranking and 20 items required rating on a four-point scale. The items were…

Examines Israeli teacher autonomy in a centrally developed high school curriculum. Describes how teachers view this shift of control and the 50 percent assessment-by-teacher system. Concludes teacher autonomy is not necessarily dependent on the system being noncentralist and that guided freedom increases teacher power and potential effectiveness.…

Reviews a study that analyzed the inquiry-oriented matriculation tests of 12th-grade biology students (N=3650) in Israel for the purpose of finding the interrelationships among 21 process skills. Discusses the seven factors that emerged from factor analysis and indicates the theoretical and practical implications of the findings. (ML)

Four problems related to how to best use testing and assessment to improve learning are discussed: (1) criterion- versus norm-referenced scores; (2) scaling; (3) communication and reporting of achievement; and (4) external versus school-based assessment. Comparisons of current practices in different countries, described in subsequent articles, are…

Offers a conceptual framework for studying and analyzing potential benefits/disadvantages of homework. Also describes studies (measurement of conditions, practices, and attitudes toward homework). Findings show that students value homework, that few teachers regularly check homework, and that there are sex differences between Arab and Jewish…

Reviews and compares results of content analysis studies of selected high school science laboratory handbooks using the Laboratory Structure and Task Analysis Inventory (LAI). Findings from two biology, two chemistry, and two physics handbooks indicate highly structured investigations where students perform manipulative and observational…

Although results of both formative and summative evaluation can be used for planning the next generation of a curriculum, a need exists for a third kind of evaluation, namely, Pre-Planning Evaluation (PPE). The purpose of PPE is to provide a database to curriculum development deliberations to assist in decision-making and to guard against neglect…

Reports on gender differences in achievement, attitudes, preferences, learning experiences and study habits of four groups of Israeli 12th grade students, three of which specialized in the sciences and one group which studied no science. Concludes that girls are generally less interested in studying science and have less positive attitudes toward…

Describes the rationale and activities developed and tested by the Biology Critical Thinking project (BCT). Presents the project guidelines for developing activities, a list of skills selected as goals of BCT, instruments used in determining effectiveness of the activities, results of the pilot study, and a sample activity involving vitamins. (MDH)