I've been looking and have never been able to find it. Since it was largely pushed around by Moscow, how did it work? And did they draw a historical distinction at all between the East part of Germany during WWII and the West part during WWII? I know there was no separation during the war, but I figured they might have tried to portray West Germany in a bad light anyway.
I'm only able to answer concern teaching of atrocities during the War.
On that note, I recommend you look into the 1953 German students' riots in East Germany. The GDR hid most of the Nazi past from the students' eyes for many years and their parents, obviously, had no true desire to reveal to their progeny what their generation had done only two decades prior.
This issue came to the light in spectacular fashion in 1953. Resentment concerning other issues, namely student housing, the arrival of the Shah of Iran, and Soviet aggression in the region led to student protests that prompted a second invasion of sorts. At the same time, young East Germans began to discover what their parents' contemporaries had caused and the shock was too great for many of them, causing the riots to become incredibly violent. This fostered a great amount of distrust for the older generation. To make matters worse, many unrehabilitated Nazis were still in high positions in universities and academic institutions within the GDR
Sorry that this doesn't entirely answer your question, but this should lead you in the right direction.