4.11a-bSa Investigate congruence after Geometric Transformation
4.12aSa,bSb Define and Identify Properties of Polygons with 10 or Fewer
Sides and in Multiple Orientations (rotations, reflections, and
translations)
4.16aSa-c Recognize and demonstrate equality.
4.16bSd-e Associative Property for addition and multiplication
4.15 Sa-c Recognize, Create, and Extend Numerical and Geometric Patterns
Please work with your student on their fluency of multiplication and division facts. I have taught students 3 different ways to multiply. I encourage students to find the way that makes the most sense to them and stick with that method of multiplication. We learned the traditional method, lattice method, and area method. Ask your child to demonstrate new ways to multiply.
For the week of December 10th through the 14th we will work on patterns and rules of function tables. Students will be tested on Friday.
COPY AND PASTE THE FOLLOWING WEBSITES FOR EXTRA MATH PRACTICE
www.xtramath.org
http://www.multiplication.com/
http://www.fun4thebrain.com/division.html
http://www.ixl.com
Patterns and Function Tables
http://www.mathplayground.com/functionmachine.html
http://www.mathplayground.com/functionmachine.html
http://www.ixl.com/math/grade-4/mixed-patterns-review
Associative Property
http://www.northstarmath.com/sitemap/associativeproperty.html
http://www.youtube.com/watch?v=3cdT-e-y7lM
http://www.youtube.com/watch?v=tboUQp2tAxw&feature=fvwrel
Rounding
http://mrnussbaum.com/rounding-2/
http://www.newton.k12.ks.us/tech/fourth_grade_internet_activities1.htm
Multistep Word Problems
http://www.mathplayground.com/wp_videos.html
3 ways to Multiply
http://www.youtube.com/watch?v=NwdCjYvGpO4
Division
http://www.neok12.com/php/watch.php?v=zX71711b7f42705f61424002&t=Division