Maintains that middle school is a crucial time to select challenging courses to maximize the high school experience and to open the widest range of choices for college and careers. Advocates college preparatory mathematics and science courses and describes a tool kit to help schools improve mathematics achievement. Suggests raising community and…

Effects of ability grouping on cognitive achievement in mathematics and science were studied for middle school students from the Longitudinal Study of American Youth, with a seventh grade sample of 1,900 students. Ability grouping helped the advanced, harmed the slower students, and had a negligible overall effect. (SLD)

Results are presented of an evaluation of effects of the within-classroom component of the Second International Science Study on science learning processes and products at the twelfth-grade level in Hong Kong. Partial Least Squares Path (PLSPATH) analysis is used to model the data obtained from 6,103 students in 217 classrooms. (SLD)

Recent international studies note that countries whose students perform well on international science assessments report the need to change science education. Some countries use assessments for diagnostic purposes to assist teachers in addressing their students' needs. However, in the United States, standards-based reform has focused the national…

Science education standards established by American Association for the Advancement of Science (AAAS) and the National Research Council (NRC) urge less emphasis on memorizing scientific facts and more emphasis on students investigating the everyday world and developing deep understanding from their inquiries. These approaches to instruction…

This study was designed to ascertain if (a) the level of biology performance of the selected 393 Jamaican 11th-graders (188 boys, 205 girls)--who constituted the main study's sample--was satisfactory or not; (b) there were statistically significant differences in their performance linked to their gender, attitudes towards biology, learning styles,…

Following the collapse of the Soviet Union, Bulgaria, along with other Central and Eastern European countries, began a transition towards a democratic political system and market-oriented economy. Socio-economic and political changes associated with this transition have created a growing need for a new kind of citizenry, one equipped with flexible…

This study investigated whole class interactions in 200 science lessons involving 15 teachers and students from grades 8 to 12 in two urban Australian high schools. A relatively small number of 3-7 "target students" monopolized whole class interactions. In most instances target students were male. Compared to others in the class, target…

The Technology Immersion Pilot (TIP), created by the Texas Legislature in 2003, was based on the assumption that the use of technology in Texas public schools could be achieved more effectively by "immersing" schools in technology rather than by introducing technology resources, such as hardware, software, digital content, and educator…

The 118 tests cited in this bibliography consist of items related to instructional objectives. Assessment of gains is made in terms of mastery of objectives rather than in comparison with group norms. Some of the entries are item banks geared to objectives from which the test administrator selects appropriate items for evaluating the test takers.…

This study provides a comparative effect study of the Computer Assisted Teaching and the 7E model of the Constructivist Learning methods on attitudes and achievements of the students in physics classes. The experiments have been carried out in a private high school in Diyarbakir/Turkey on groups of first year students whose pre-test scores of…

In this report, the mathematics and science proficiency of students in third, seventh, and eleventh grades in Catholic schools was compared to the national average of the 1985-86 National Assessment of Mathematics and Science. The introduction describes the differences in reading/writing and mathematics/science that the National Assessment of…

This policy statement looks at America's basic research enterprise and lays out the processes and systematic reforms needed to meet emerging risks to the outcomes from investments in basic research. The Committee for Economic Development (CED) undertook this project in the belief that significant progress with many of society's problems and new…

The purpose of this Guide is to provide Mathematics and Science Partnership (MSP) project officials and evaluators with clear, practical advice on how to conduct rigorous evaluations of MSP projects at low cost. Specifically, this is a how-to Guide designed to enable MSP grantees and evaluators of MSP projects to answer questions about the…

This study provides a comparative effect study of the Computer Assisted Teaching and the 7E model of the Constructivist Learning methods on attitudes and achievements of the students in physics classes. The experiments have been carried out in a private high school in Diyarbakir/Turkey on groups of first year students whose pre-test scores of…