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Thursday, February 5, 2015

Math quiz resources

Howdy!!

I hope you take advantage of your long weekend by studying and practicing a lot for Math!! Here are some good resources for you to study.

Roman numerals

Roman Numerals Chart (contact paper it!)

http://www.roman-numerals.org/
http://www.greatmathsgames.com/roman_numerals/roman_numerals.htm
http://www.factmonster.com/ipka/A0769547.html

Multiplication word problems


This image is for you to see the keywords you might see in a multiplication word problem.
keywords for addition and subtraction poster - Google Search

http://www.ixl.com/math/grade-4/multiply-a-2-digit-number-by-a-larger-number-word-problems
http://www.primaryresources.co.uk/maths/pdfs/reallifex.pdf
http://www.primaryresources.co.uk/maths/pdfs/y3_multiplication_word_problems_VR.pdf
http://www.ixl.com/math/grade-4/multiply-a-2-digit-number-by-a-larger-number-word-problems

Properties of multiplication
Summarize: Commutative: the ORDER in which you add or multiply numbers doesn't matter.  Associative:  how you GROUP the numbers when you add or multiply doesn't matter.  Same kid friendly meanings for identity (how the number still sees itself in the mirror), inverse (opposite and upside down), and distributive (break a number apart).

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Love this idea for multiples of zero and one. (Step into 2nd Grade with Mrs. Lemons)
Step into 2nd Grade with Mrs. Lemons: Multiplying and Munsch
Angry Birds used in a math art center to illustrate the distributive property of multiplication over addition.

https://www.youtube.com/watch?v=1AmZMIELQXQ&feature=share
http://www.ixl.com/math/grade-4/properties-of-multiplication

Hope this helps!!
xoxo,
Ori



1 comment:

  1. hi Oriana please send me the picture of Grammar page 182. Thank you

    ReplyDelete