A.C.E. Word Building
Word Building PACEs are sequential, from 1001 to 1108. From 1097 to 1108 the subject is called Etymology, although Etymology is a feature of earlier Word Building as well. Although Word Building assessment involves a lot of spelling, the course covers much, much more than just spelling.
Note: Being American in origin, you should expect American spellings. For specific examples and comments, click the image below.