58 research outputs found
Characterizing magnetic mineral assemblages of surface sediments from major Asian dust sources and implications for the Chinese loess magnetism
E-learning in secondaryâtertiary transition in mathematics: for what purpose?
Mathematics is a challenging subject for many science freshmen, and failing mathematics exams is a major factor in university dropout rates. Many factors, including metacognitive, affective and linguistic ones, play a role in studentsâ difficulties in mathematics. Starting from this perspective, we conducted a theoretical exploration of the potential of online environments in helping students counteract the mathematical difficulties they face in the transition from secondary school to university. Although this secondaryâtertiary transition and the use of technology are both widely researched issues in mathematics education, the potential of technology in helping students in the ârite of passageâ to tertiary education has not yet been researched. This paper reports on the developed theoretical framework and on the preliminary findings from the implementation of an e-learning course that we designed with the aim of supporting students in the critical phase of transition from secondary school to university
The degree of abdominal imaging (AI) subspecialization of the reviewing radiologist significantly impacts the number of clinically relevant and incidental discrepancies identified during peer review of emergency after-hours body CT studies
Biogeochemical evidence of eutrophication and metal contamination of Frame Lake, City of Yellowknife, Northwest Territories, Canada
Application of variable selection in the origin discrimination of Wolfiporia cocos (F.A. Wolf) Ryvarden & Gilb. based on near infrared spectroscopy
Attitude toward mathematics among the students at Nazarbayev University Foundation Year Programme
Pupilsâ view of problems: the evolution from kindergarten to the end of primary school
Educators and several national standards highlight the role that problem solving should play in studentsâ mathematics education: problem solving is recognized as one of the most significant activities of doing mathematics. From the research point of view, nowadays, it is well established that cognitive and affective factors come into play in problem solving activities, but some affective issues remain unexplored. In particular, we want to study pupilsâ attitudes towards (mathematical) problems, analyzing their evolution from kindergarten (where the word âmathematicsâ is rarely explicitly mentioned) to primary school. In a well-defined affective theoretical framework, where attitude is a three-dimensional construct including beliefs and emotions, we carried out a qualitative and narrative study involving 284 students of seven different Italian schools: 121 from kindergarten and grade 1 and 163 from grade 3 to 5. Analyzing the qualitative data collected, we described primary studentsâ attitudes towards problems and we compared these with those developed in kindergarten, where the word âmathematicsâ is not explicitly mentioned
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