NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Levinson, Ralph; Kent, Phillip; Pratt, David; Kapadia, Ramesh; Yogui, Cristina – Science Education, 2012
Risk has now become a feature of science curricula in many industrialized countries. While risk is conceptualized within a number of different theoretical frameworks, the predominant model used in examination specifications is a utility model in which risk calculations are deemed to be objective through technical expert assessment and where the…
Descriptors: Foreign Countries, Science Education, Decision Making, Cultural Influences
Peer reviewed Peer reviewed
Direct linkDirect link
Furtak, Erin Marie; Alonzo, Alicia C. – Research in Science Education, 2010
The Trends in International Mathematics and Science Study (TIMSS) Video Study explored instructional practices in the United States (US) in comparison with other countries that ranked higher on the 1999 TIMSS assessment, and revealed that 8th grade science teachers in the US emphasize activities over content during lessons (Roth et al.…
Descriptors: Elementary School Science, Scientific Principles, Science Teachers, Grade 8