Investigating Middle School Mathematics Online
Henrico County Public Schools
Online, 10 questions
The student, given a whole number from 0 to 100, will identify it as a perfect square or find the two consecutive whole numbers between which the square root lies.
More Online Warmups
Page 2, 10 questions
Page 3, 10 questions
Practice and Homework
Squares and their Diagonals
Other Web Sites
This is a game of tic-tac-toe that the students can play to practice finding square roots.
Teachers have to assign the
Ordering and Approximating Square Roots
to their classes. Students should read the Exploration Guide. An online assessment is provided.
Students need to be enrolled by their teachers. Click on the
, then click on
Writing Square Roots
. Do the See It, Try It, and Zap It.
Lesson 2-4: Square Root
Click on the movie to stop it playing.