直接 ちょくせつ教授 きょうじゅ ほうじゃなかったです
chokusetsu kyōjuhōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 直接教授法

1. Wasn't direct teaching.; Wasn't a direct method.

Past/Perfective
Negative
Polite
Casual Register