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3. Comparing the Effectiveness of Peer Instruction to Individual Learning during a Chromatography Course

Author

Morice, J., Michinov, N., and Delaval, M.

Abstract

Peer instruction has been recognized as an instructional method having a positive impact on learning compared to traditional lectures in science. This method has been widely supported by the socio-constructivist approach to learning giving a positive role to interaction between peers in the construction of knowledge. As far as we know, no study has been conducted from the socio-cognitive approach which suggests that individuals working alone perform better than those interacting with others in groups. Thus, the aim of the present study was to examine whether peer instruction improves learning when compared with an individual learning method that does not require any interaction with peers. After being randomly divided into either a peer instruction or an individual learning condition in a chromatography course, students had to answer to a series of multiple-choice questions using clickers at the beginning (pre-test) and end of (post-test) the session. Results revealed that the percentage of correct answers increased similarly from the pre- to the post-test in both conditions. Nevertheless, students perceived the peer instruction method as being more satisfying, engaging and useful than the individual learning method. The findings revealed that peer instruction provides subjective benefits, but failed to demonstrate a greater learning gain.

Published
2015
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5. Male Sterilities and F1 Hybrids in Brassica

Author

Renard, M., Delourme, R., Mesquida, J., Pelletier, G., Primard, C., Boulidard, L., Dore, C., Ruffio, V., Herve, Y., Morice, J., Dattée, Yvette, editor, Dumas, Christian, editor, and Gallais, André, editor

Published
1992
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13. The evolutionary fate of the chloroplast and nuclear rps16 genes as revealed through the sequencing and comparative analyses of four novel legume chloroplast genomes from Lupinus

Author

Keller, J., primary, Rousseau-Gueutin, M., additional, Martin, G.E., additional, Morice, J., additional, Boutte, J., additional, Coissac, E., additional, Ourari, M., additional, Aïnouche, M., additional, Salmon, A., additional, Cabello-Hurtado, F., additional, and Aïnouche, A., additional

Published
2017
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14. Comparing the effectiveness of peer instruction to individual learning during a chromatography course

Author

Morice, J. (Julien), Michinov, N. (Nicolas), Delaval, M. (Marine), Sideridou, A. (Alexandra), Ferrières, V. (Vincent), and Centre de Recherches en Psychologie Cognition et Communication [CRPCC EA 1285]

Abstract

Peer instruction has been recognized as an instructional method having a positive impact on learning compared to traditional lectures in science. This method has been widely supported by the socio-constructivist approach to learning giving a positive role to interaction between peers in the construction of knowledge. As far as we know, no study has been conducted from the socio-cognitive approach which suggests that individuals working alone perform better than those interacting with others in groups. Thus, the aim of the present study was to examine whether peer instruction improves learning when compared with an individual learning method that does not require any interaction with peers. After being randomly divided into either a peer instruction or an individual learning condition in a chromatography course, students had to answer to a series of multiple-choice questions using clickers at the beginning (pre-test) and end of (post-test) the session. Results revealed that the percentage of correct answers increased similarly from the pre- to the post-test in both conditions. Nevertheless, students perceived the peer instruction method as being more satisfying, engaging and useful than the individual learning method. The findings revealed that peer instruction provides subjective benefits, but failed to demonstrate a greater learning gain. 31;6

Published
2015

15. The evolutionary fate of the chloroplast and nuclear #rps16# genes as revealed through the sequencing and comparative analyses of four novel legume chloroplast genomes from #Lupinus#

Author

Keller, J., Rousseau-Gueutin, Mathieu, Martin, Guillaume, Morice, J., Boutte, Julien, Coissac, E., Ourari, M., Ainouche, Malika Lily, Salmon, Armel, Cabello-Hurtado, F., Ainouche, Abdelkader, Keller, J., Rousseau-Gueutin, Mathieu, Martin, Guillaume, Morice, J., Boutte, Julien, Coissac, E., Ourari, M., Ainouche, Malika Lily, Salmon, Armel, Cabello-Hurtado, F., and Ainouche, Abdelkader

Abstract

The Fabaceae family is considered as a model system for understanding chloroplast genome evolution due to the presence of extensive structural rearrangements, gene losses and localized hypermutable regions. Here, we provide sequences of four chloroplast genomes from the Lupinus genus, belonging to the underinvestigated Genistoid clade. Notably, we found in Lupinus species the functional loss of the essential rps16 gene, which was most likely replaced by the nuclear rps16 gene that encodes chloroplast and mitochondrion targeted RPS16 proteins. To study the evolutionary fate of the rps16 gene, we explored all available plant chloroplast, mitochondrial and nuclear genomes. Whereas no plant mitochondrial genomes carry an rps16 gene, many plants still have a functional nuclear and chloroplast rps16 gene. Ka/Ks ratios revealed that both chloroplast and nuclear rps16 copies were under purifying selection. However, due to the dual targeting of the nuclear rps16 gene product and the absence of a mitochondrial copy, the chloroplast gene may be lost. We also performed comparative analyses of lupine plastomes (SNPs, indels and repeat elements), identified the most variable regions and examined their phylogenetic utility. The markers identified here will help to reveal the evolutionary history of lupines, Genistoids and closely related clades. (Résumé d'auteur)

Published
2017

16. Comparative analysis of five chloroplast genomes in the legume genus Lupinus

Author

Keller, Jean, Rousseau-Gueutin, Mathieu, Martin, Guillaume E., Cabello-Hurtado, Francisco, MORICE, J., Boutte, Julien, Coissac, E., Ainouche, Malika, Salmon, Armel, Aïnouche, Abdelkader, Briand, Valerie, Ecosystèmes, biodiversité, évolution [Rennes] (ECOBIO), Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Université de Rennes (UR)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR), and Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDE.BE] Environmental Sciences/Biodiversity and Ecology, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2015

25. Amélioration génétique de la qualité de la graine de colza

Author

Renard, M., Delourme, Régine, Barret, P., Morice, J., Pelletier, G., Guerche, Philippe, UMR 0118 UMR INRA / ENSAR : Génétique et amélioration des plantes, Institut National de la Recherche Agronomique (INRA)-Génétique et amélioration des plantes (G.A.P.)-UMR INRA / ENSAR : Génétique et amélioration des plantes (RENN UMR GENET AMELIOR PLANTES), Unité de recherche Génétique et amélioration des plantes (GAP), Institut National de la Recherche Agronomique (INRA), and ProdInra, Migration

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], amélioration des plantes colza, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
1997

30. New concepts in rapeseed F1 hybrid breeding

Author

Renard, M., Delourme, Régine, Vallée, Patrick, Morice, J., Pierre, J., Pelletier, G., Budar, Francoise, Primard, C., Bonhomme, Sandrine, Grelon, Mathilde, Darrozes, G., Defossez, H., Hunzinger, J., UMR 0118 UMR INRA / ENSAR : Génétique et amélioration des plantes, Institut National de la Recherche Agronomique (INRA)-Génétique et amélioration des plantes (G.A.P.)-UMR INRA / ENSAR : Génétique et amélioration des plantes (RENN UMR GENET AMELIOR PLANTES), Laboratoire de recherches de la chaire de zoologie, Institut National de la Recherche Agronomique (INRA), Unité de recherche Génétique et amélioration des plantes (GAP), and ProdInra, Migration

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], COLZA, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
1995

45. Les oleo-proteagineux. Presentation generale

Author

MORICE, J., ProdInra, Migration, A. Gallais (Editeur), H. Bannerot (Editeur), UMR 0118 UMR INRA / ENSAR : Génétique et amélioration des plantes, and Institut National de la Recherche Agronomique (INRA)-Génétique et amélioration des plantes (G.A.P.)-UMR INRA / ENSAR : Génétique et amélioration des plantes (RENN UMR GENET AMELIOR PLANTES)

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio]
Published
1992

46. Les oleagineux: le colza oleagineux

Author

Renard, M., Brun, Hortense, Chèvre, Anne-Marie, Delourme, Régine, Guerche, Philippe, Mesquida, J., Morice, J., Pelletier, G., Primard, C., UMR 0118 UMR INRA / ENSAR : Génétique et amélioration des plantes, Institut National de la Recherche Agronomique (INRA)-Génétique et amélioration des plantes (G.A.P.)-UMR INRA / ENSAR : Génétique et amélioration des plantes (RENN UMR GENET AMELIOR PLANTES), Biologie des organismes et des populations appliquées à la protection des plantes (BIO3P), AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Recherche Agronomique (INRA), Unité de recherche Génétique et amélioration des plantes (GAP), Institut National de la Recherche Agronomique (INRA), Laboratoire de recherches de la chaire de zoologie, A. Gallais (Editeur), H. Bannerot (Editeur), and Institut National de la Recherche Agronomique (INRA)-Université de Rennes (UR)-AGROCAMPUS OUEST

Subjects
[SDV]Life Sciences [q-bio], COLZA, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
1992

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