![]() ![]() We can’t compare these, because they are not equal sized parts (thirds are not the same as fifths). The first is divided equally with vertical lines, and the second with horizontal lines. If students are trying to compare or order fractions with unlike denominators, start by drawing an area model for each fraction. ![]() How is this helpful? Let’s explore: Using an Area Model to Compare Fractions with Unlike Denominators An easy way to do this is to use graph paper.įor example, here’s an area model of the fraction 3/5: This is an important component of developing fraction sense.īut what does that mean? What does an area model look like?Īn area model represents a fraction as a rectangle, divided into equal parts. Read our full disclosure here.* Creating Area Models of FractionsĪn area model is a great visual tool because it can be used to make sense of virtually any fraction problem. * Please Note: This post contains affiliate links which help support the work of this site. Today, I want to share a powerful visual, which students can use to compare, add, subtract, multiply and divide fractions: area models. Instead, the focus should be on deep understanding, using concrete, visual models. Learning about fractions doesn’t have to be scary, and it doesn’t have to mean hours of pencil and paper computations. As we continue our series on developing fraction sense, hopefully by now you are feeling a little more confident and equipped. ![]()
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