Briefly reviews various schemes for recording classroom behavior, concentrating on two that may be more useful for a teacher's own use. (AL)

Scientific knowledge is one of our greatest forms of capital," and also forms a part of the total structure of experience and knowledge; hence, it forms an importance component of interdisciplinary approaches to problem solving. (AL)

Students with prior experience of biology courses increased their scores on the Test of Understanding Science. There was a general increase in scientific reasoning ability, no change in critical thinking, and a decrease in Enjoyment of Biology." (AL)

Lists some advantages of including science history in secondary school courses. (AL)

Effect of faulty starter switch on fluorescent lights is presented. (AL)

Describes the International Association for the Evaluation of Educational Achievement Science Project, the procedures used to select the Australian samples, and presents some of the univariate data on understanding of science, science cognitive achievement, and biographical information for two samples: 14 year-old students and those in the final…