@thomascmurray I agree, I can be really engaging and teach nothing. Be careful when using many of Hattie's effect sizes. The methods are quite suspect
In reply to https://twitter.com/thomascmurray/status/976146092516626432
@thomascmurray I agree, I can be really engaging and teach nothing. Be careful when using many of Hattie's effect sizes. The methods are quite suspect on many of the studies.
By Greg McVerry · Permalink · Original tweet
