![]() ![]() Develop Understanding with Benchmark Fractions Read the post about numerators and denominators here. My friend Rachel has begun our series with a post on simple ways to introduce the numerator and denominator (and created a fantastic free printable activity!). ![]() The fact that a number has been written as a fraction, implies something about those two parts, called the numerator and denominator. Understanding fractions has to begin with seeing the fraction as a number, rather than two separate whole numbers. Fraction Sense Begins with Understanding the Numerator and Denominator They will develop number sense and fraction sense. So if we instead teach fractions with visuals, hands on models, and so on, and seek to teach them in a conceptual way, they won’t see math as a set of rules devoid of logic. It’s built on the reality of the world around us. When we do that, we are telling them essentially, “Just do it like this, even though it’s completely nonsensical, and you’ll get the right answer.” We don’t want to teach our kids rules or tricks without any kind of context or conceptual understanding. So what we need to understand is that fraction sense is built on a solid foundation of logic and common sense. Fraction sense is tied to common sense: Students with fraction sense can reason about fractions and don’t apply rules and procedures blindly nor do they give nonsensical answers to problems involving fractions.“ To begin, I want to share a helpful definition of fraction sense that I read this week from the book Beyond Pizzas and Pies by Julie McNamara and Megan Shaughnessy:įraction sense implies a deep and flexible understanding of fractions that is not dependent on any one context or type of problem. Read our full disclosure policy here.* Defining Fraction Sense ![]() * Please Note: This post contains affiliate links which help support the work of this site. Today I’m continuing the series on developing fraction sense with You’ve Got This Math, and will be sharing comparing fractions using benchmark fractions. And since fractions are in fact numbers, we want kids to be as fluent and comfortable using and manipulating fractions as they are with whole numbers. As kids progress through school, they begin to be introduced to fractions. In other words, helping them to understand numbers in lots of different ways, and to be fluid in how they use numbers and work with numbers to solve problems. In the early years, a child’s math education should focus on developing number sense. ![]()
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