Links
"Life is amazing, and the teacher had better prepare himself to be a medium for that amazement."
    - Edward Blishen


NO in Base Ten

Place Value Game

Drag blocks to the correct places to form a number. Includes millions.

Rounding Calculator

Discovery Education

This is a great site to help with rounding. It rounds numbers you put in to the place selected, and it explains the rounding too.

Rounding Games

Shark Attack! (Base Ten Block Representation)

ICT Games

Set the numbers for 1-999, and try to keep the shark from eating your boat!

Rounding on a Number Line

This is a good site to use when teaching rounding. It allows kids to see the concept on a number line.

Rounding Sites

Internet4classrooms

This site has a variety of rounding and estimating sites.

 Top of Page 



For the strength of the Pack is the Wolf, and the strength of the Wolf is the Pack. -Rudyard Kipling