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Welcome to our blog. It is kept up by third graders in an effort to share our learning.

Tuesday, December 10, 2013

Caution!! Math Ahead!

This Thursday, we will take a timed computation test.  Most students are just  one or two problems away from the goal of 36 problems in two minutes!  Please make sure they study!

We have a Unit 2 post test coming up on Wednesday, 12-18 (pending no more interruptions in our schedule due to the weather).  The unit test will cover solving two digit addition and  two digit subtraction problems more than one way.  They include:
Base Ten Pieces 
Rounding and Adjusting
Algorithm/"The Old Fashioned Way"
Front Loading
Number Line

The test will also cover using estimation and rounding of numbers to determine if answers are reasonable.  

There will be a review on Monday, so please look in your child's backpack so you can help them study!

Here are some examples:
Base Ten
193-157

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