Lennart Schalk
@lennartschalk.bsky.social
Prof STEM Ed | Learning | Instruction | Higher Ed Management @ PH Schwyz
Profile: https://www.phsz.ch/person/lennart-schalk
Profile: https://www.phsz.ch/person/lennart-schalk
Reposted by Lennart Schalk
We had an insightful Lasting Learning symposium "Interleaved practice in meaningful learning" #EARLI2025 #Graz. ✨
📸 @veitkubik.bsky.social (discussant), T. Richter (chair), @marinaklimovich.bsky.social (2nd chair), @stevencpan.bsky.social, P. Babari, @lennartschalk.bsky.social
#DFG #EduSky
📸 @veitkubik.bsky.social (discussant), T. Richter (chair), @marinaklimovich.bsky.social (2nd chair), @stevencpan.bsky.social, P. Babari, @lennartschalk.bsky.social
#DFG #EduSky
September 5, 2025 at 6:26 PM
We had an insightful Lasting Learning symposium "Interleaved practice in meaningful learning" #EARLI2025 #Graz. ✨
📸 @veitkubik.bsky.social (discussant), T. Richter (chair), @marinaklimovich.bsky.social (2nd chair), @stevencpan.bsky.social, P. Babari, @lennartschalk.bsky.social
#DFG #EduSky
📸 @veitkubik.bsky.social (discussant), T. Richter (chair), @marinaklimovich.bsky.social (2nd chair), @stevencpan.bsky.social, P. Babari, @lennartschalk.bsky.social
#DFG #EduSky
EARLI - Graz - looking forward to get to know some new perspectives and insights!
August 24, 2025 at 5:08 PM
EARLI - Graz - looking forward to get to know some new perspectives and insights!
Reposted by Lennart Schalk
Was looking into what Cognitive Scientists mean by ‘domain-general’ cognition, and then hit upon this. This is definitely NOT how we use that term.
Tip: read the last sentence to understand what went wrong here.
Sigh.
Tip: read the last sentence to understand what went wrong here.
Sigh.
August 4, 2025 at 10:17 PM
Was looking into what Cognitive Scientists mean by ‘domain-general’ cognition, and then hit upon this. This is definitely NOT how we use that term.
Tip: read the last sentence to understand what went wrong here.
Sigh.
Tip: read the last sentence to understand what went wrong here.
Sigh.
Reposted by Lennart Schalk
I am privileged to announce the publication of the Anti-Autocracy Handbook: sks.to/autocracy 1/12
The Anti-Autocracy Handbook: A Scholars' Guide to Navigating Democratic Backsliding
The Anti-Autocracy Handbook is a call to action, resilience, and collective defence of democracy, truth, and academic freedom in the face of mounting authoritarianism. It tries to provide guidance to ...
sks.to
June 19, 2025 at 9:44 AM
I am privileged to announce the publication of the Anti-Autocracy Handbook: sks.to/autocracy 1/12
Reposted by Lennart Schalk
OECD definiert & misst "AI literacy" in PISA 2029.
Ben Williamson erklärt, welches Gewicht es für die Schule weltweit hat, wenn und wie die OECD AI-Kompetenzen definiert und 2029 messen will:
codeactsineducation.wordpress.com/2025/04/30/p...
("AI Literacy"-Modelle: mia.phsz.ch/Informatikdi...)
Ben Williamson erklärt, welches Gewicht es für die Schule weltweit hat, wenn und wie die OECD AI-Kompetenzen definiert und 2029 messen will:
codeactsineducation.wordpress.com/2025/04/30/p...
("AI Literacy"-Modelle: mia.phsz.ch/Informatikdi...)
Performing AI literacy
Photo by Jess Bailey on Unsplash A new international test of young people’s “AI literacy” has been announced by the OECD. Providing a global measurement of the competencies to engage with AI, the t…
codeactsineducation.wordpress.com
May 17, 2025 at 10:29 AM
OECD definiert & misst "AI literacy" in PISA 2029.
Ben Williamson erklärt, welches Gewicht es für die Schule weltweit hat, wenn und wie die OECD AI-Kompetenzen definiert und 2029 messen will:
codeactsineducation.wordpress.com/2025/04/30/p...
("AI Literacy"-Modelle: mia.phsz.ch/Informatikdi...)
Ben Williamson erklärt, welches Gewicht es für die Schule weltweit hat, wenn und wie die OECD AI-Kompetenzen definiert und 2029 messen will:
codeactsineducation.wordpress.com/2025/04/30/p...
("AI Literacy"-Modelle: mia.phsz.ch/Informatikdi...)
Just wondering 🤔 Do spam mail senders go on Christmas vacation?
December 26, 2024 at 5:42 PM
Just wondering 🤔 Do spam mail senders go on Christmas vacation?
Highly recommend this insightful paper exploring the deep connections between the histories of artificial intelligence and education. A fascinating read for anyone interested in the evolution of technology in learning! doi.org/10.1007/s405...
The Intertwined Histories of Artificial Intelligence and Education - International Journal of Artificial Intelligence in Education
In this paper, I argue that the fields of artificial intelligence (AI) and education have been deeply intertwined since the early days of AI. Specifically, I show that many of the early pioneers of AI...
doi.org
December 7, 2024 at 11:28 AM
Highly recommend this insightful paper exploring the deep connections between the histories of artificial intelligence and education. A fascinating read for anyone interested in the evolution of technology in learning! doi.org/10.1007/s405...
How systematic are systematic literature searches 🔍 ? ERIC: solid (watch those quotation marks!). PsycINFO via platforms ≠ direct searches. Web of Science: Highly variable results. Reporting full search hits is necessary. Read more about our little study here: doi.org/10.33683/did...
How systematic are systematic literature searches?
| Atti del 5° Convegno sulle didattiche disciplinari
doi.org
December 1, 2024 at 11:28 AM
How systematic are systematic literature searches 🔍 ? ERIC: solid (watch those quotation marks!). PsycINFO via platforms ≠ direct searches. Web of Science: Highly variable results. Reporting full search hits is necessary. Read more about our little study here: doi.org/10.33683/did...
It's that time of year when the white stuff covers my university again...
November 21, 2024 at 4:48 PM
It's that time of year when the white stuff covers my university again...
Excited to share findings from a collaborative, long-term effort on testing the idea of a spiral curriculum (with a team from ETHZ, PH-FHNW, and PHSZ)! 🪢 Early physics instruction in elementary school shows promise, helping students slightly more in advanced physics later on. doi.org/10.1037/edu0...
APA PsycNet
doi.org
November 16, 2024 at 11:57 AM
Excited to share findings from a collaborative, long-term effort on testing the idea of a spiral curriculum (with a team from ETHZ, PH-FHNW, and PHSZ)! 🪢 Early physics instruction in elementary school shows promise, helping students slightly more in advanced physics later on. doi.org/10.1037/edu0...
Our article on learning with different sequences of multiple external representations in physics has now got this extra external representation - a visual abstract. Read the full article here: doi.org/10.1002/tea....
November 14, 2024 at 5:39 AM
Our article on learning with different sequences of multiple external representations in physics has now got this extra external representation - a visual abstract. Read the full article here: doi.org/10.1002/tea....
Freue mich auf eine Reihe von Meetings nächste Woche 😉
youtube.com/shorts/V_kmI...
youtube.com/shorts/V_kmI...
Meeting, wenn jeder ehrlich sein müsste
youtube.com
July 6, 2024 at 1:40 PM
Freue mich auf eine Reihe von Meetings nächste Woche 😉
youtube.com/shorts/V_kmI...
youtube.com/shorts/V_kmI...
Are LLMs like ChatGPT hallucinating? Hicks, Humphries, and Slater argue that "falsehoods, and the overall activity of large language models, is better understood as bullshit". Here's the paper: link.springer.com/article/10.1...
ChatGPT is bullshit - Ethics and Information Technology
Recently, there has been considerable interest in large language models: machine learning systems which produce human-like text and dialogue. Applications of these systems have been plagued by persist...
link.springer.com
June 19, 2024 at 6:10 AM
Are LLMs like ChatGPT hallucinating? Hicks, Humphries, and Slater argue that "falsehoods, and the overall activity of large language models, is better understood as bullshit". Here's the paper: link.springer.com/article/10.1...
Wir haben einen kurzen Blog zur synchronen Onlinelehre geschreiben - hier findet man ihn: blog.hslu.ch/blog/2024/05...
Effektiver synchroner Online-Unterricht: Eine Reflexionsgrundlage mit Anregungen für die Hochschullehre – ZLLFblog. Zentrum für Lernen, Lehren und Forschen
blog.hslu.ch
June 2, 2024 at 4:50 PM
Wir haben einen kurzen Blog zur synchronen Onlinelehre geschreiben - hier findet man ihn: blog.hslu.ch/blog/2024/05...
Reposted by Lennart Schalk
Hast du Lust zusammen mit einem spannenden Team aus Forschenden und Lehrkräften eine Lern-App zum Thema Suchen und Bewerten von Informationen im Internet zu konzipieren? Bei mir ist eine 20%-Stelle als Wissenschaftliche:r Mitarbeiter:in in diesem Projekt zu besetzen! Mehr Infos: lnkd.in/g6Hm4F8f
LinkedIn
This link will take you to a page that’s not on LinkedIn
lnkd.in
May 23, 2024 at 1:44 PM
Hast du Lust zusammen mit einem spannenden Team aus Forschenden und Lehrkräften eine Lern-App zum Thema Suchen und Bewerten von Informationen im Internet zu konzipieren? Bei mir ist eine 20%-Stelle als Wissenschaftliche:r Mitarbeiter:in in diesem Projekt zu besetzen! Mehr Infos: lnkd.in/g6Hm4F8f
Reposted by Lennart Schalk
krasse links no 14. ist eine sonderausgabe zu all things israel. glaubt mir, ich würde lieber über andere themen reden, aber weil ihr da nicht drüber reden wollt, muss ich es halt erst recht tun. mspr0.de/krasse-links...
May 6, 2024 at 5:35 AM
krasse links no 14. ist eine sonderausgabe zu all things israel. glaubt mir, ich würde lieber über andere themen reden, aber weil ihr da nicht drüber reden wollt, muss ich es halt erst recht tun. mspr0.de/krasse-links...
New publication! A. Lichtenberger @ethzurich.bsky.social , T. Kokkonen (Turku University) and I compared two sequences of representations for learning advanced physics: concreteness fading vs. simultaneous presentation. Here you can read the results of our study: doi.org/10.1002/tea....
Learning with multiple external representations in physics: Concreteness fading versus simultaneous presentation
Multiple external representations (MERs) are useful for teaching complex content in science education. An open question is whether there is an especially effective way to sequence MERs. On the one ha....
doi.org
May 2, 2024 at 11:59 AM
New publication! A. Lichtenberger @ethzurich.bsky.social , T. Kokkonen (Turku University) and I compared two sequences of representations for learning advanced physics: concreteness fading vs. simultaneous presentation. Here you can read the results of our study: doi.org/10.1002/tea....
Reposted by Lennart Schalk
In response to Florida's social media ban for young people & Haidt's new book, @margaritap.bsky.social and I wrote a blog post summarizing the scientific evidence of social media bans. We also discuss initiatives that would actually tackle youth mental health issues.
Social media bans don't address youth mental health problems » Eiko Fried
I co-wrote this piece with the fantastic Margarita Panayiotou, Senior Lecturer at The University of Manchester who’s work focuses on psychometrics, measurement, social media & adolescent mental health...
eiko-fried.com
April 23, 2024 at 9:08 AM
In response to Florida's social media ban for young people & Haidt's new book, @margaritap.bsky.social and I wrote a blog post summarizing the scientific evidence of social media bans. We also discuss initiatives that would actually tackle youth mental health issues.
Reposted by Lennart Schalk
Die Radiosendung 'Escape Room in der Zivilschutzanlage Sonnenberg eröffnet' neu im Biblionetz
Escape Room in der Zivilschutzanlage Sonnenberg eröffnet
Informationen und Links zum Text 'Escape Room in der Zivilschutzanlage Sonnenberg eröffnet' in Beats Biblionetz
doebe.li
April 24, 2024 at 12:08 AM
Die Radiosendung 'Escape Room in der Zivilschutzanlage Sonnenberg eröffnet' neu im Biblionetz