Find the principal square root of numbers and simplify square root problems.
Square Roots and Irrational Numbers Interactive
This video demonstrates a sample use of square roots.
This video provides an explanation of the concept of square roots.
Quiz for Square Roots and Irrational Numbers.
A list of student-submitted discussion questions for Square Roots and Irrational Numbers.
Students will apply their understanding of square roots to compare the sizes of little league and professional baseball diamonds.
This study guide reviews the different types of rational numbers and some of their properties: rational number, integer, natural number, whole number, non-integer, fraction, and irrational number. It also looks at symbols used in algebra and sets.
This study guide looks at square and cube roots, radical expressions, rationalization, solving radical equations, and graphing radical functions and equations.