I have taught a number of lower and intermediate level German classes for non-native speakers of German as well as classes on linguistics and German grammar for native speakers and advanced learners.
At the University of Texas at Austin
GER 506: First-Year German I
GER 507: First-Year German II
GER 604: Accelerated First-Year German
GER 612: Accelerated Second-Year German
For the Goethe-Institute
Summer-course on level B2 (CEFR)