Estimating Square Roots

Videos, worksheets, stories and songs to help Grade 6 students learn how to estimate square roots.

The square root of a perfect square is an integer.
The square root of a non-perfect square would not be an integer and there are various methods to estimate the square root.

In this lesson, we will learn the guess and check method.



Estimating Square Roots - guess and check method



Finding square root using guess and check



Lesson on estimating square roots



Estimating Square Roots to the Nearest Integer




Estimation of Square Roots
Learn to estimate square roots



This video shows a technique for calculating a square root by hand, without a calculator. It actually calculates each decimal place with perfect precision.



Solving Square Roots: Babylonian Method (Simplifying Math)




Custom Search


We welcome your feedback, comments and questions about this site - please submit your feedback via our Feedback page.


© Copyright 2005, 2012 -
Embedded content, if any, are copyrights of their respective owners.

Useful Links:
More Geometry Help on MathWorld





Custom Search