Presented is a criticism of the instructions given for and the scoring of the Draw-a-Scientist test (Chambers, 1983). A response to this criticism by authors who employ this method is included. (CW)

Described is a curriculum survey of general chemistry courses at the college level and an evaluation survey of the advanced placement chemistry examination. Results indicated that the AP chemistry course should remain broad in coverage and should expand its laboratory component. Analyses also indicated that the AP exam was appropriate and valid.…

Investigates Israeli students' (grades four through nine) knowledge regarding the concept of a "gas" prior to and following instruction. Reports that students do not spontaneously develop a general idea of gas prior to instruction, and only after instruction do they first acquire this knowledge. Suggests three implications for…

Describes an exercise designed for an introductory level calculus-based physics class. Presents a problem on why a rod dipped in water is stable when it is oriented at an angle with the vertical. Discusses qualitative understanding, mechanical understanding using equations, and experimental verification of the problem. (YP)

The relationships between mathematical competencies possessed by students and selected student characteristics at the beginning of a semester were examined. The relationship between test scores and the type of mathematics courses taken during the semester students were enrolled in an introductory biology course were also investigated. (Author/CW)

Discusses instruments for measuring interest in biology: "Interest in Science Topics"; "Learning Mode Preference"; "Interest in Scientific Activities"; "Activities Motives Inventory"; "Interest in Social Aspects of Science"; "Career Orientation Inventory"; and "Attitude toward Biology Study." Concludes that interest in biology may be…

Investigated are the reasons why eleventh-grade Israeli students intend to enroll for a biology, chemistry, or physics course. Topics, activities, motives, attitudes, and grades in the subjects in year 10 are used as predictor variables for correlational analysis. (YP)

The grading of high school physics students as a function of conceptual versus nonconceptual performance is investigated. The nonconceptual means a routine substitution in equations or direct recall. Students scoring highest on one type of question are far from distinguished on another type of question. (YP)

Outlines a procedure used to develop a written diagnostic instrument to identify misconceptions and misunderstandings of the chemistry topic. Reports the characteristic data for the instrument, and student understanding of covalent bonding and structure. (Author/YP)

Summarizes "The Science Report Card" representing the fifth assessment by National Assessment of Education Progress done in 1986. Discusses the trends and reasons of the report data. (YP)

Examined the evolution of the knowledge and the notions of students in order to see how after one year of university study their concepts and ideas of scientific theory in chemistry had progressed. Reports that sometimes the students' conceptions are modified in the wrong way. (Author/YP)

Contains papers on a process-based assessment scheme for the age range of 9-16, a graded-assessment scheme, individual learning through supported self-study, recording systems for student's learning, and a process-based assessment scheme for a Year-1 science course. (YP)

Reviews seven software programs: (1) "Science Baseball: Biology" (testing a variety of topics); (2) "Wildways: Understanding Wildlife Conservation"; (3) "Earth Science Computer Test Bank"; (4) "Biology Computer Test Bank"; (5) "Computer Play & Learn Series" (a series of drill and test…

Analyzes differences in students' performance on algorithmic, lower-order cognitive skills (LOCS), and conceptual exam questions and the correlations between their achievements on these categories across different populations.Reports that the highest scores were obtained for the algorithmic questions, the lowest for the conceptual questions, and…

Scrutinizes the assessment of students' practical skills, in an honors-level biology examination, for construct validity utilizing both correlational and factor analytical methods to explore relationships between students' practical (laboratory) and theoretical (written) performances. Indicates that teacher assessment of practical skills resulted…