Yesterday, Paul Kirschner responded to my blog post discussing research I was critical of, ending with the words: “Again, lots of time and money invested to learn virtually nothing.” Paul has a point. And this new umbrella review will not make him, or you as a reader, feel any more hopeful. Imagine fifteen meta-analyses, together… Read More 15 meta-analyses on project-based learning tell us… virtually nothing”
A year ago, I wrote a rant about Alpha schools. A few times a year, I let myself go. No, this will not be a new rant. Sorry. But in my post and the follow-up post, I argued that we couldn’t separate Alpha School’s spectacular claims from the extraordinarily selective population it serves. Now we… Read More Do We Know the Alpha and Omega of Alpha School?
I once did research myself into what makes a teacher a ‘real teacher’ in the eyes of their students. This was and is not an easy question. The question ‘What makes someone a good teacher?’ is also one of those questions almost everyone thinks they have an answer to, but the discussions start once you… Read More What makes a good teacher? A lot of research confirms what you probably already thought
I want to discuss a new study on PIAAC, the lesser-known adult sibling of PISA. PIAAC measures, among other things, literacy and numeracy among adults, while PISA assesses related skills among 15-year-olds. There was something in the Flemish results in 2024 that fascinated me. I wrote on my Dutch blog: By 2012, average PISA scores… Read More PISA scores fall. PIAAC scores don’t. How can that be?
This blog has an AI problem. No, not because it was written by AI (although I translated it with AI’s help). Or rather, I have an AI research problem. The problem is that I am increasingly unsure which new studies on AI and education are still worth discussing here. I have a monthly podcast in… Read More This blog has an AI problem
We are in the final week of the summer holiday here in Flanders. Many parents, and even quite a few pupils, if they are honest, will say that the summer break is simply too long. It is a discussion that comes back with some regularity, and one I get called about every few months. And… Read More Should the summer holiday be shorter, or perhaps longer?
This weekend, I came across this piece on ScienceDaily. Like any good press release, the message is one that rather invites you to click: speaking several languages could keep your brain up to thirteen years younger. This sounds promising, especially if you speak several languages. The newspaper articles almost write themselves, but before you download… Read More What should you do when a press release claims multilingualism can make your brain 13 years younger?
When I saw the title of this article by Robin Nagy, the music lover in me had to chuckle. It left this Cake song stuck in my head for the rest of the day. But the article itself is much more serious. Nagy is not presenting new research or a theoretical paper. Instead, as an… Read More Evidence-informed teaching should not mean evidence-dictated
On Friday evening, just before I went to bed, the news came through that Jason Arday had died at the age of 41. I have to admit, the news affected me quite a bit. I did not know him personally, but barely a week earlier I had written a rather critical blog post about him.… Read More Of the dead, speak no ill?
A quick note: this blog post was a difficult balancing act to write. I want to make clear from the outset that a) I think mental health problems are very important, b) I think we should pay attention to them, but also c) that we need to keep a broad perspective. And Esther Yao and… Read More Well intended, but sometimes harmful? Working on mental health at school