Integrated Mathematics: Course 1 Student Edition

No frills. I used this in high school and have the sequence for my sons so that I am certain they learn some real math. Part 1 of three that prepares them for calculus sequence.

Math is my field, and I want my children to use a clear, directly to the point type of book. Some of the chapters ( geometry , first degree equations and inequalities, statistics, probability) of the 3rd version can be used as early as middle school for more advanced students.