A kahoot like app where students can ask and answer question

I am trying to reach 1000 in monthly profit in six months so I would appreciate all thoughts: next steps, validation, etc.

I want to provide a platform where teachers can prepare questions for a classroom. At a certain time, the question would show on everyone's screen. Students will be able to submit answers to the question. If the teacher wants to stop when she see the right answer, she can. If the teacher wants to select four answers for a bonus multiple choice round, she can.

The teacher can answer the question during class or allow for the class to answer the question. All questions will be anonymous, but the teacher will have the opportunity see how many questions and answer the students asked at the end. Once the class is over, students and teachers can answer question unanswered in class by other students, and a quiz will be generated based upon what the teacher has selected to be correct. I want it to be a gamification like design where students receive points if they ask questions and write answers

The inspirations for this is that students learn more when they are able to ask questions and give answers. However, minority or confused students have a hard time asking questions. The reason a teacher/school would want to buy this product is that increase student engagement and save time on making quizzes.