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.
Average Tutor Time hourly pay ranges from approximately $8.00 per hour for Assistant Teacher to $45.00 per hour for Tutor.The average Tutor Time salary ranges from approximately $15,000 per year for Preschool Teacher to $28,000 per year for Lead Teacher.Salary information comes from 53 data points collected directly from employees, users, and jobs on Indeed.he average Tutor Time salary ranges from approximately $15,000 per year for Preschool Teacher to $28,000 per year for Lead Teacher.