Decimals
Instructional videos for adding and subtracting decimals:
(Please see the 5th grade page for more on multiplying and dividing decimals as well as ordering decimals.)
Decimal Games
Click on the pictures below to play a variety of interactive games.
Additional Online Games and Resources:
Adding Decimals: http://www.coolmath.com/prealgebra/02decimals/06decimalsadding01.htm
Subtracting Decimals: http://www.coolmath.com/prealgebra/02decimals/07decimalssubtracting01.htm
Link to Multiple Resources: http://www.onlinemathlearning.com/decimalgames.html
Decimal Worksheets and Guides




Numbers and Operations  Fractions
Click on the eanrlinks to below to explore mutliple videos on each topic.


Adding and Subtracting Fractions
Fraction Worksheets:



Additional Online Practice:
Online student practice –Adding and Subtracting Fractions with like denominators http://www.ixl.com/math/grade4/addandsubtractfractionswithlikedenominators
Online student practiceWord Problems with Adding and Subtracting Fractions http://www.ixl.com/math/grade4/addandsubtractfractionswithlikedenominatorswordproblems
Online student practiceAdding and Subtracting Mixed Numbers with like denominators http://www.ixl.com/math/grade4/addandsubtractmixednumberswithlikedenominators
Order of Operations
Videos

Practice Worksheets
