With electronic keyboards, there is no need for QWERTY, but people have become accustomed to the design and that is why it continues to be used, explained Robert L. Goldberg, a professor at the University of California's Ergonomics Program. 1  7 Gadgets That Changed the World.
Music Teacher Salary. The average salary for a Music Teacher is $40,350 per year. Experience has a moderate effect on pay for this job. The highest paying skills associated with this job are Piano, Curriculum Planning, and Music Teacher. $28,790 - $61,982.
Tutors are paid by the amount of hours they tutor. When I was tutoring 20+ hours a week and had been with Tutor.com for several months, I was making about $1,000 per month.It was nice supplemental income. Care.com has a great article on the average prices of various tutoring services which can give you some insight into how much you can expect to make. enjoyed tutoring when I was a student, and I can see how this would help out a lot of people in need â both who need a tutor and those who want to use their knowledge to make some side money. Thanks for the creative share. says: January 16, 2012 at 9:11 pm. tutor.com â¦ cool startup idea..