Estimation

= = = Estimation =

 [|Lesson 1]  [|Lesson 2]  [|Lesson 3]  [|Lesson 4]

 [|Place Value Puzzler Game]  [|SeaShell Rounding]  [|Place Value Rags to Riches]

 [|Place Value Golf]  [|Cyberchase Number Sense]  [|Place Value Penguins]  [|Number Sense Shark Game]  [|Basket Math provides rounding practice]  [|Rounding to nearest ten]  [|Rounding to nearest hundred]  [|Rounding to nearest thousand] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Estimating sizes of objects] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Estimating by Rounding] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Estimating by Rounding] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Estimating Sum] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Rounding Off] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|The Seashell Rounding Activity Page] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Estimator] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|Comparison Estimator] <span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 130%; text-align: center;"> [|More or Less Estimator]

3.N.3.1. Students are able to round two-digit whole numbers to the nearest tens, and three-digit whole numbers to the nearest hundred