South Carolina Standards & Learning
SC.8.NS. The Number System
8.NS.1. Explore the real number system and its appropriate usage in real-world situations.
8.NS.1c. Model the hierarchy of the real number system, including natural, whole, integer, rational, and irrational numbers.
SC.8.EEI. Expressions, Equations, and Inequalities
8.EEI.2. Investigate concepts of square and cube roots.
8.EEI.2a. Find the exact and approximate solutions to equations of the form x^2=p and x^3=p where p is a positive rational number.
8.EEI.2b. Evaluate square roots of perfect squares.