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881.
Water-deprived rats served in seven conditioned lick suppression experiments designed to assess the effects on responding to a target CS of a series of unsignaled USs given in the training context following completion of CS training. Such treatment has been hypothesized to increase (inflate) the associative strength of the background cues from training (putatively, the CS’s comparator stimuli), thereby reducing responding to excitatory CSs and increasing the inhibitory potential of inhibitory CSs. Although posttraining extinction (deflation) of the CS’s comparator stimuli usually decreases inhibitory potential and increases excitatory potential of the target CS, posttraining inflation of the comparator stimuli had no effect on either excitatory responding to the target CS or summation test performance indicative of conditioned inhibition. This outcome was consistently obtained across a number of training, inflation, and test conditions selected to maximize sensitivity to any possible effects of comparator inflation. Implications of these null results for the comparator hypothesis of conditionedresponse generationare discussed. 相似文献
882.
Phra Nicholas Thanissaro 《British Journal of Religious Education》2012,34(2):195-212
Recent studies have increasingly favoured contextualisation of religious education (RE) to pupils’ home faith background in spite of current assessment methods that might hinder this. For a multi-religious, multi-ethnic sample of 369 London school pupils aged from 13 to 15?years, this study found that the participatory, transformative and dialogical activities of church visits, computer use and classroom debate improved attitude to RE. It revealed more readiness in girls to apply RE to their own religiosity and particularly negative attitudes to RE in pupils with no religious background. Besides indicating the validity, reliability and unidimensionality of a new short quantitative measure of pupil attitude to RE which acknowledges pupil experience and home context, the findings suggest ways to move beyond ‘banking’ paradigms to which RE remains prone. 相似文献
883.
884.
张志耘 《中国科学院研究生院学报》2002,40(2):183-186
作为对英文版“Flora of China”海桐花科的分类学修订结果,提出了海桐花属6个种的8个新异名,并分别进行了讨论。 相似文献
885.
Nicholas R. Werse 《British journal of educational technology : journal of the Council for Educational Technology》2023,54(6):1878-1894
Although many academic disciplines are now experiencing a process of “greening” as scholars seek to cultivate an ecocritical awareness within disciplinary scholarship, Neil Selwyn notes that such ecocritical concerns rarely feature in the field of educational technology. In this paper, I bring Selwyn's call for ecocritical awareness in the field of educational technology into conversation with emerging scholarly discussions in the fields of ecojustice ethics, ecojustice education, and information and communications technology sustainability. In so doing, I expand the existing conversation about the environmental impact of educational technology consumption to argue that the process of cultivating an ecocritical awareness in the field of educational technology requires refining the discipline's focus to include the full lifespan of educational technology devices and the global inequities that feature during the production and disposal of these devices.
Practitioner Notes
What is already known about this topic- Despite substantive scholarship recognizing the environmental impact of the globalized digital technology supply chain, the field of educational technology has minimally considered the ecojustice implications of the material nature of educational technology devices when examining the environmental impact of these devices.
- In this paper, I argue that the reason why the field of educational technology has overlooked the environmental impact of device production and disposal is because of its almost exclusive focus on device use. I argue that cultivating an ecocritical awareness in the field of educational technology requires the discipline to expand its focus beyond device use in two ways: (a) to include device production and disposal and (b) to consider the global injustices that occur in these parts of the digital technology life cycle. As such, I build upon Selwyn and others to argue for the cultivation of ecojustice concerns in emerging conversations about ethics in the field of educational technology.
- The process of cultivating ecocritical awareness within the field of educational technology requires expanding the scope and focus of the discipline beyond device use to include device production and disposal. The planned obsolescence behind these devices maximizes the environmental harm at these stages and the global injustices associated with them. Educators and educational leaders seeking to employ educational technology in ethical and environmentally sustainable ways must consider these implications from the global digital technology supply chain.
886.
David Nicholas Cherifa Boukacem-Zeghmouri Blanca Rodríguez-Bravo Eti Herman Abdullah Abrizah David Clark Galina Serbina David Sims Marzena Świgoń Jie Xu Anthony Watkinson Hamid R. Jamali Carol Tenopir Suzie Allard 《Learned Publishing》2023,36(2):319-322
- 170 early career researchers interviewed three times over 2 years, have uniquely contributed towards a stress test of scholarly communications and cracks have been identified.
- The perfect storm created by the convergence of millennial values and the pandemic appears to have fast-forwarded the cracking process, perhaps, for the good.
- The cracks in question are: (1) peer review; (2) reputational assessment; (3) unethical/questionable practices; (4) collaboration; (5) networking.