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Introduction

We are a Grade 3 classroom at Bernie Wolfe Community School in Winnipeg, MB, Canada. We are excited to share what's going on in our classroom with all of our readers!

Wednesday, October 12, 2011

Math - equality

Mr. H. came around during Daily 5 and was asking students questions about reading. - Gal and Jacell
Daily 5 was fun, and we had it twice! Once after Phys. Ed. and once after afternoon recess. - Cam H.
Today we had gym. - Taylor
We have 4 marbles for our next Mystery Motivator. - Hailey M. and Braylin
We did Math on the SmartBoard doing questions about if number sentences were balanced or not. - Jenna and Joey


The last couple of days, we've been working on equality in Math; that is, that the amount on one side of the equal sign needs to be the same as the amount on the other side. We used a balance scale to show how when you have more weight on one side than on the other, the two sides will not evenly balance out; an equation is exactly like that. It was interesting that the students all knew that an equation like 4+2=6 is true, but were thrown for a loop when asked if 5+3=4+4 was true. However, after seeing it demonstrated with a scale, and some really cool activities that the students got to participate in on the SmartBoard, the students really 'got it' (I love seeing students when the 'light goes on' - one of the best parts of teaching!). Here's a screenshot of one of the activities the students took part in:



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