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Our Gr 2’s were introduced to a new mathematical tool this week, the ruler!

We explored the confines of our classroom and compared the height, length and width of various objects using standard units of measure, centimetres.

We also began estimating length. By visually looking at two objects, we learned how to make a logical and rationale estimate of length. After our estimation was made, we then accurately measured the two objects and recorded our findings in centimetres.