While learning Chinese at the Tsinghua University in Beijing I have a lot of time to give some tutoring lessons to kids from elementary to high school level. I can teach anything from German as native or foreign language, EFL, math/economics/finance both in English and German up to undergraduate level.
I'm native German speaker with a Proficiency English degree, Protected content score, and economics bachelor degree. I have teaching experience from teaching English at a language school in China, and being tutor for kids in Switzerland. My favorite quote of one of my students: "Mr. Buchmann was the first who could ever explain math to me in a way I understand".
My time is quite flexible, I'd be willing to come to your place to teach your child(ren), as long as it's near a numbered Subway line. I'm looking forward to working with you.