A thread with some advice on videoconferencing - I'm focusing mainly on using Zoom. Firstly, why Zoom? Many of the safety worries have been resolved and the stability, resilience and breakout rooms features are great. (More on safety: tidbits.com/2020/04/03/eve…)
When presenting to colleagues, look at the camera, not your screen!
Simple thing: clean your camera and/or invest in a new one - you can plug in an external one.
I've been reading Next Generation Performance Management today by @acolquitt - he reviews and summarises evidence on how to manage performance in ways that work, not based on "myth and superstition". (Thread)
Key message 1: most efforts to base PM on performance ratings fail, across all industries. It's not clear that they're useful in raising performance in any case.
Most organisations are convinced that financial rewards are their most important motivator of performance. This doesn't seem backed up by evidence - would appear more effective to focus on development and team relationships.
I'm having a bit of a Cognitive Load Theory day today. I want to highlight a few findings from this 2011 paper by Paas and Sweller (thread) link.springer.com/article/10.100…
Pupils often learn better when teachers make gestures while explaining an idea, when compared to verbal-only explanations.
But it's not just teachers who benefit. Pupils who mimic and repeat taught gestures seem to learn more.
Firstly, this seems to underline why collaborative enquiry (eg Lesson Study) may be such an effective model for teachers, but also helps us understand the plausible boundary conditions.
It's effective because problem-solving in the domain of classroom pedagogy is so complex that a combined, larger collective working memory could be very beneficial.
Reading through this now. Absolutely fascinating how set of ideas about how Cognitive Load Theory can predict when collaborative learning is beneficial.
Collaborative learning is likely to be beneficial with the right types of dialogue, particularly peer critique, debate and seeking synthesis - this moves towards a shared mental model and helps distribute cognitive load
Effective collaborative learning requires a number of types of coordinating dialogue among group members