Prof. Yeh has pioneered many educational experiments and designs. In 2016, he received the highest award for innovators in Taiwan, the Presidential Innovation Award. He also developed PaGamO, the first-ever multi-studenti game for any general courses in 2013. It received the Overall Award and E-Learning Award in Wharton-QS 2014 Stars Awards: Reimagine Education, the "Oscars" of innovations in higher education. Since 2010, Prof. Yeh has been the strong advocator of his teaching philosophy: “For the students, By the students, Of the students". It states that students can be motivated to learn if the teachers can share more responsibility with the students, for instance, let students design their own homework problems. Prof. Yeh’s speeches have motivated tens of thousands of teachers in Asia to start thinking differently in teaching.