I participated in the Woodcock-Johnson IV Test of Achievement training presented in Plaquemines Parish on October 1, 2014. This workshop provided an overview of the new features in the WJIV Tests of Achievement. This overview included a review of the concept of selective testing, description of what each new WJIV test measures, best practices of how to administer, score, and interpret the tests, and a review of the new variation and discrepancy procedures.