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pro vyhledávání: '"Martin Granbom"'
Autor:
Martin Granbom, Marianne Granbom
Publikováno v:
Nordina: Nordic Studies in Science Education, Vol 15, Iss 2 (2019)
By planning and teaching a specific topic, in an Upper Secondary School biology course in a highly formative way the effect on student learning was studied. Within given frames, students planned working methods and examination form within the topic o
Externí odkaz:
https://doaj.org/article/95c3e2c70afb451787a1b2c61c45f9c3
Autor:
Martin Granbom
Publikováno v:
Journal of Biological Education. 50:185-195
This study shows that formative methods and increased student participation has a positive influence on learning measured as grades. The study was conducted during the course Biology A in a Swedish Upper Secondary School. The students constructed gra
Publikováno v:
Journal of Avian Biology. 38:488-494
Publikováno v:
Oecologia. 151:731-740
Maternal hormones can have substantial phenotypic effects in the progeny of many vertebrates. It has been proposed that mothers adaptively adjust hormone levels experienced by particular young to optimize their reproductive output. In birds, systemat
Publikováno v:
Journal of Evolutionary Biology. 20:310-319
A currently popular hypothesis states that the expression of carotenoid-dependent sexual ornaments and immune function may be correlated because both traits are positively affected by carotenoids. However, such a correlation may arise for another rea
Autor:
Martin Granbom, Henrik G. Smith
Publikováno v:
The Auk. 123:97-107
Breeding success in birds may be determined by the availability of food that parents can provide to growing nestlings. A standard method for testing the occurrence of food limitation is to provide supplemental food during different parts of the breed
Publikováno v:
Behavioral Ecology. 16:497-498
The capacity to mount a cell-mediated immune response in birds is often quantified as the swelling following an injection of phytohaemagglutinin (PHA) into the wing-web. Most studies have found the repeatability of consecutive measurements of the sam
Publikováno v:
Behavioral Ecology; Mar2005, Vol. 16 Issue 2, p497-498, 2p