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Sep05

How to Identify Open and Closed Polygons

In today’s post we will take a look at open and closed polygons. But first, we need to know what polygons are: polygons are several straight segments placed together. Polygons can be classified as open or closed. A polygon is open when the segments do not all connect at the beginning and end. That is, if […]

Sep02

Divisibility Guidelines for 7 and 13

In this post, we are going to learn the divisibility guidelines for numbers 7 and 13. Divisibility Guidelines for 7 In order to know if a number is divisible by 7, we take the number without the units digit and subtract two times the units digit from this number. Then use the resulting number and […]

Aug31

Tables with Pictograms to Help Interpret Data

Tables are perfect for organizing all kinds of information and for looking at results with more clarity. Using pictures makes it easier to comprehend tables faster and this is why pictograms help us interpret data more easily. At Smartick, we start children with pictograms at a young age so that they can learn how to […]