From basic vocabulary and travel talk, formal and informal conversations, to grammatical structure and pronunciation, learning a new language is a mind-expanding experience that can help to boost your creativity.
When learning a new language you are not only expanding your skills, but also opening the doors to new connections and adventures.
From the structure of the lessons to the final objective, I’d find it best to identify the topic to focus on and set up tangible learning goals, this feels more rewarding and increase the engagement in the curriculum. I believe the use of real life examples and or situations can help to gain a better prospective and yet an easier understanding of the language.