Posted in Uncategorized A few tweaks to the 4-3-2 technique: mining texts for lexis + mind-mapping to increase fluency gains at B1-C2 levels Posted on April 11, 2014 by Tim Warre A great activity for developing fluency. Share this:TwitterFacebookLike this:Like Loading... Author: Tim Warre Barcelona based English Teacher, blogger and sometime actor and director. View All Posts