We’ve known the positive effect on learning of regular (low-stake) testing for quite some while, but this meta-analytic study in combination reconfirms it. From the press release: About a year ago, a conversation during a faculty meeting piqued Marcus Crede’s interest. A senior faculty member in Iowa State University’s Department of Psychology said that he… Read More Not really new, but confirmation can be handy: new study shows quizzes improve academic performance
Education is often interaction, but some kinds of interaction are not necessarily so positive. A new study – with some high No Shit, Sherlock! feel to it – shows that the stress of teachers can have a trickle-down effect on their students, leading to disruptive behavior that results in student suspensions. And I’ll add: probably… Read More The impact of teacher burnout on student behavior and discipline issues
This is quite a study by Gunnured et al. It checks a lot of quality boxes, such as preregistration, open data… The topic is a field that has been quite difficult to examine, as it discusses the influence of bilingualism on executive functions (EF) of children. Why is this kind of research difficult? Well, while… Read More New meta-analysis on the bilingual advantage in executive functions of children
Again an interesting study but: correlation doesn’t equal causation this doesn’t mean all children from broken families will become CYBERbullies From the press release: Adolescents who perceive their parents to be loving and supportive are less likely to engage in cyberbullying, according to a new study by researchers at NYU Rory Meyers College of Nursing.… Read More Don’t get this the wrong way: Teens who think their parents are loving are less likely to be cyberbullies
How can you get better in teaching as a team? Very important question, but this new study looking at how innovative teaching ideas are shared amongst STEM-faculty members, shows a bit of a depressing answer at first: they are often keeping the information inside the group of more forward-thinking members. But the researchers do have… Read More “No, it’s mine”… Study suggests faculty networks not enough to spread evidence-based practices
Elon Musk has the habit of doing big things. Disrupting the car industry, going to space,… In many newspapers today a new thing one of his companies has been working on. It involves a chip and a pig. This video explains it: Musk said a lot of things during the event, but let’s have focus… Read More Wait, is what Elon Musk promises actually possible?
We are living in YouTube and TikTok times so people often think that when communicating about science we also should use video. Not a bad idea, but do be warned… it could be a bad idea if you are looking for funding. The study doesn’t surprise me as it seems to be in line with… Read More Interesting but not too surprising: Video is not always effective in science communication
I read this study already some time ago when Dan Willingham shared it on Twitter, but the results are relevant enough to share on this platform too! The results are in line with what I describe in The Ingredients for Great Teaching, btw. From the press release: The ease of finding information on the internet… Read More Homework became less effective, probably because of smartphones
I guess the title has triggered you? Well, it did trigger me as much debate has been about the possible negative consequences, would this now also be the case? I hate to say it, but the researchers behind this longitudinal study can’t say it yet. Still, they already have some interesting findings! From the press… Read More Toddlers who use touchscreens show attention differences, but is that bad?
There is a new Best Evidence in Brief and among the interesting new studies and reviews, Claire Chuter writes about a new meta-analysis about tutoring, something I’m also doing research on in Leiden (bold by me): Individual preK-12 tutoring experiments, varying widely in context, approach, and cost, have shown the positive impact of tutoring and small-group… Read More The Cost-Benefit Case for Tutoring (Best Evidence in Brief)