全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Charalampos Lemonidis , Helen Tsakiridou , Ioanna Meliopoulou
来源:[J].International Journal of Science and Mathematics Education, 2018, Vol.16 (6), pp.1127-1145Springer
摘要:Abstract(#br)The purpose of the present study is to examine content knowledge (CK) and pedagogical content knowledge (PCK) of Greek teachers in number sense and specifically in mental calculations with rational numbers (fractions, decimals and percentages). Examined within t...
作者:... Konstadinos Mattas , Helen Tsakiridou , Elisavet Tsiamparli
来源:[J].Journal of Food Products Marketing, 2011, Vol.17 (2-3), pp.211-226Taylor & Francis
摘要:Certification, designation of origin (PDO), and traceability of food products can be viewed as quality cues, possessing certain socioeconomic and demographic characteristics that are highly valued by today's consumers. Thus, assessing how consumers evaluate such quality cues and ...
作者:Helen Tsakiridou , Konstadinos Mattas
来源:[J].Acta Agriculturae Scandinavica, Section C — Food Economics, 2010, Vol.7 (2-4), pp.234-244Taylor & Francis
摘要:Abstract(#br)Nowadays, besides the food quality characteristics – the nutritional content, hygienic standards of foods, food additives, agrochemicals – that continue to attract the interest of the consumers, additional ethical factors like animal welfare, animal rearing and ...
作者:Helen Tsakiridou , Ιlias Seitanidis
来源:[J].American Journal of Educational Research, 2019, Vol.7 (3), pp.232-236SciEP
摘要:The purpose of this study is to investigate the level of financial literacy of high school students, especially graduate students of general high school. In a constantly evolving world people need to manage a variety of daily financial statements. The requirements deriving from t...
作者:... Konstantinos Dinas , Helen Tsakiridou , Argyris Kyridis
来源:[J].The International Journal of Learning: Annual Review, 2005, Vol.11 (1), pp.0-0CGRN
摘要:This paper investigates the way that family’s literacy level influences the infants’ phonological skills.

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