The plan was to work with Samantha to find all real roots of radical expressions using absolute values when the roots are even. I was also planning to work with her on simplifying radical expressions. If Samantha was able to follow the lesson, I planned to work with her on multiplying and dividing radical expressions, rationalizing the denominators whenever radical expressions appeared in the denominators of fractions. Since Samantha was not here today, I will present this lesson when I teach her again. There was no assignment.