Reposted by Simon GraffyJason Kerwin @jkerwin.bsky.social · 17/12/2025Also over on Twitter ("X") we are in day two of a debate about the value of RCTs in education research. Lots of value over at the bad place! That's where the people who disagree with me are. 0102
Simon Graffy @simongraffy.bsky.social · 02/12/2024Something wholesome to start... These photos of my glass table are from successive frosts. It has no contour or texture. That pattern just formed - just once. 050