The time that it will take a student to complete the course varies on a number of factors - the student's starting grade level, the student's understanding of the course material, and the student's ability to learn new course material, among other things.
Parents and students should take these factors into consideration when assessing the time it will take to complete the course. In Redbird Mathematics: Advanced Edition, a grade level consists of a total of 44 lessons. Once a student has proven proficiency with foundational material and reaches the appropriate level of challenge, each lesson is likely to take an average of 45 minutes to complete. Including unit level material and projects, a grade level might take an advanced student 30-40 hours to complete.