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pro vyhledávání: '"Adi Ben-David"'
Publikováno v:
International Journal of Educational Management. 30:1231-1246
Purpose The purpose of this paper is to analyze two parallel processes in the Israeli educational system: first, the idea of school autonomy, exploring its origins and its pedagogical implications and effectiveness; and second, the development of the
Autor:
Nir Orion, Adi Ben-David
Publikováno v:
International Journal of Science Education. 35:3161-3193
This study is an attempt to gain new insight, on behalf of science teachers, into the integration of metacognition (MC) into science education. Participants were 44 elementary school science teachers attending an in-service teacher-training (INST) pr
Publikováno v:
Journal of Membrane Science. 357:152-159
Poor rejection of organic micropollutants and, in particular, endocrine-disrupting compounds (EDCs) by many NF membranes may pose limitations on their use in many potential applications. This report considers modification using concentration polariza
Autor:
Adi Ben-David, Anat Zohar
Publikováno v:
International Journal of Science Education. 31:1657-1682
The aim of the present study is to explore the effects of Meta‐strategic Knowledge (MSK) on scientific inquiry learning. MSK is a subcomponent of metacognition defined as general, explicit knowledge about thinking strategies. Following earlier stud
Autor:
Anat Zohar, Adi Ben David
Publikováno v:
Metacognition and Learning. 4:177-195
The concept of metacognition refers to one’s knowledge and control of one’s own cognitive system. However, despite being widely used, this concept is confusing because of several reasons. First, sometimes it is not at all clear what is cognitive
Autor:
Adi Ben David, Anat Zohar
Publikováno v:
Metacognition and Learning. 3:59-82
Meta-strategic Knowledge (MSK) is a sub-component of metacognition that is defined in the present study as general, explicit knowledge about thinking strategies. In the present study we shall focus on the control of variables thinking strategy. Follo
Publikováno v:
Environmental Science & Technology. 40:7023-7028
The paper analyzes the mechanism of partitioning and rejection of organic solutes by polyamide membranes for reverse osmosis and nanofiltration. The partitioning of homologous series of alcohols and polyols, in which polarity changes with size in opp
Publikováno v:
Desalination. 199:31-33
The classic methods for characterizing transport of individual ions in membranes, such as steady-state streaming potential and membrane potential, apply in a straightforward way only to thick single-layer membranes. Application of these techniques to
Publikováno v:
Desalination. 199:49-51
Size exclusion (sieving) is customarily believedto be the main rejection mechanism for neutralsolutes in RO and NF. It is known, however, thatsome neutral organics show strong deviationsfrom trends based solely on the molecular size[1–5]. This sugg
Autor:
Viatcheslav Freger, Adi Ben-David
Publikováno v:
Analytical chemistry. 77(18)
The paper examines attenuated total reflection (ATR) spectroscopy as a tool for quantifying the partitioning of small molecular species between a solution and a thin film, while the film is directly exposed to the solution for equilibration. For the