Mr. Yen's Videos
Expanded Notation Practice (Youtube) Ordering and Comparing Whole Numbers Practice Rounding of Whole Numbers (Youtube) Positive and Negative Integers (Edmodo) Adding Positive and Negative Integers (Edmodo) Subtracting Postiive and Negative Integers (Edmodo) | More VideosPlace Value 1 (Khan Academy) Place Value 2 (Khan Academy) Place Value 3 (Khan Academy)
Expanded Form (Neo-K12) | ResourcesRags to Riches Place Value (Quia) Practice Place Value (Khan Academy) Ordering Numbers Activity - choose to 10,000 Place Value Puzzler Game (Fun Brain)Place Value Millionaire Game Integer Hat Activity - Put the hats on in order. Integer Football - Add integers to move the running back. Spider Match - Arcademic game involving adding integers. |