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Die Folge haben wir am 18.12.2019 aufgenommen.
Die Bahn spart bei der Sensibilisierung ihres Social-Media-Teams, wir nicht mit Show Notes zu unserer letzten Episode 2019.
Matthias hat auf Twitter noch einmal kurz selbst ergänzt, wie das mit seinen QR-Codes läuft. Dazu noch ein Nachtrag, den wir beim letzten Mal übersehen haben: Elisabeth ist entzückt darüber, uns entdeckt zu haben.
https://twitter.com/anjalorenz/status/1206207325075324933
Not Learning From Failure—the Greatest Failure of All Artikel
In: Psychological science, Bd. 30, Nr. 12, S. 1733–1744, 2019, ISSN: 1467-9280.
@article{Eskreis-Winkler2019,
title = {Not Learning From Failure—the Greatest Failure of All},
author = {Lauren Eskreis-Winkler and Ayelet Fishbach},
url = {https://doi.org/10.1177/0956797619881133},
doi = {10.1177/0956797619881133},
issn = {1467-9280},
year = {2019},
date = {2019-11-08},
urldate = {2019-12-18},
journal = {Psychological science},
volume = {30},
number = {12},
pages = {1733–1744},
abstract = {Our society celebrates failure as a teachable moment. Yet in five studies (total N = 1,674), failure did the opposite: It undermined learning. Across studies, participants answered binary-choice questions, following which they were told they answered correctly (success feedback) or incorrectly (failure feedback). Both types of feedback conveyed the correct answer, because there were only two answer choices. However, on a follow-up test, participants learned less from failure feedback than from success feedback. This effect was replicated across professional, linguistic, and social domains—even when learning from failure was less cognitively taxing than learning from success and even when learning was incentivized. Participants who received failure feedback also remembered fewer of their answer choices. Why does failure undermine learning? Failure is ego threatening, which causes people to tune out. Participants learned less from personal failure than from personal success, yet they learned just as much from other people’s failure as from others’ success. Thus, when ego concerns are muted, people tune in and learn from failure.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Aus Schaden wird man klug? Das wollten zwei Forscherinnen genauer wissen und haben sich der Frage gewidmet, ob negative Rückmeldungen das Lernen unmittelbar beeinflussen können.
In: Nature Scientific Reports, Bd. 9, Nr. 13317, 2019, ISSN: 2045-2322.
@article{Schaefer2019,
title = {Open-label placebos reduce test anxiety and improve self-management skills: A randomized-controlled trial},
author = {Michael Schaefer and Claudia Denke and Rebecca Harke and Nina Olk and Merve Erkovan and Sören Enge},
url = {https://doi.org/10.1038/s41598-019-49466-6},
doi = {10.1038/s41598-019-49466-6},
issn = {2045-2322},
year = {2019},
date = {2019-09-16},
urldate = {2019-12-18},
journal = {Nature Scientific Reports},
volume = {9},
number = {13317},
abstract = {Test anxiety is a condition in which people experience extreme distress and anxiety before and in test situations. It affects up to 40 percent of all students. Conventional treatment includes both medication and psychotherapy, but studies also demonstrated that placebos affect anxiety symptoms. Although in the traditional understanding placebos need to be administered in a concealed way, intriguing new studies report that open-label placebos can be effective. Since prescription of fake pills involves ethical problems, open-label placebos may provide important new treatment possibilities. Here we report results of a pilot study examining whether open-label placebos may reduce test anxiety and improve self-management skills. 58 students participated in a two-group randomized controlled trial. Two weeks before an exam at the university participants received open-label placebos or no pills (control group). Participant – provider relationship and amount of contact time was held similar for all groups. After two weeks we found that test anxiety and self-management abilities (skills and resources) of the open-label placebo group were more improved than in the control group. Thus, our results seems to indicate that open-label placebos may reduce test anxiety and enhance self-management skills in students.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Der Placebo-Effekt ist sehr mächtig, aber hilft es auch, wenn man weiß, dass eine Medikation keine Wirkstoffe enthält? An fast 60 Studierenden hat man erforscht, ob deren Prüfungsangst mit sog. Open-Label-Placebo verringert werden kann.
Projekte, Tools, Apps… das sind doch bürgerliche Kategorien. Wir packen einfach alles in die Fundgrube:
Wie bereits in der letzten Episode angekündigt, hat die UNESCO Empfehlungen zur Förderung von OER herausgegeben.
Via Parteitagsbeschluss will sich die CDU dafür einsetzen, dass bei der Vergabe und Förderung von Digitalisierungsprojekten in Deutschland offene Standards eingehalten werden, insb. auf Open Source geachtet wird (zum Bericht auf T3N, zum Beschlussdokument). Laut Matthias in den AGs zu Open Education will die HPI-Schul-Cloud hier mit gutem Beispiel voran gehen.
Die Meldung zu den Forderungen des Fernsehrats zum Telemedienkonzept des ZDF komplettiert die guten Nachrichten am Jahresende, da auch hier freie Lizenzen (zumindest im Konjunktiv) gewünscht sind.
Weil Weihnachten ist wünscht sich A eine Spende für den Educamp e.V.