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Bell, Courtney A.; Dobbelaer, Marjoleine J.; Klette, Kirsti; Visscher, Adrie – School Effectiveness and School Improvement, 2019
Observation systems are increasingly used around the world for a variety of purposes; 2 critical purposes are to understand and to improve teaching. As observation systems differ considerably, individuals must decide what observation system to use. But the field does not have a common specification of an observation system, nor does it have…
Descriptors: Classroom Observation Techniques, Instructional Improvement, Evaluation Methods, Systems Approach
Incikabi, Lutfi; Ozgelen, Sinan; Tjoe, Hartono – International Journal of Environmental and Science Education, 2012
This study aimed to compare Mathematics and Science programs focusing on TIMSS content domains of Numbers and Biology that produced the largest achievement gap among students from Turkey and the USA. Specifically, it utilized the content analysis method within Turkish and New York State (NYS) frameworks. The procedures of study included matching…
Descriptors: Achievement Gap, State Standards, Mathematics Instruction, Science Instruction