For the math omission, why not use the practice lessons from Khan Academy? Something like, be able to do everything up to exponents.
Perhaps something easier, like being able to solve linear equations, such as 3x + 8 = 5x + 2.
For the math omission, why not use the practice lessons from Khan Academy? Something like, be able to do everything up to exponents.
Perhaps something easier, like being able to solve linear equations, such as 3x + 8 = 5x + 2.