![]() ![]() In first grade, you can further develop this linear view of numbers with activities using connecting cubes and a number path. In first grade, use connecting cubes to help students understand quantities. This connection of quantity to linear space is key for understanding number lines. When students cover a box on the number path with an object, for example, they begin to see that the quantity takes up the whole space. By using tangible objects and manipulatives to count, group, and sort, students begin to work with a number path. In kindergarten, students begin working with numbers and start to develop an understanding of positioning and a linear view of numbers. In kindergarten, use number paths to connect linear space with quantity. How can you use this tool in the primary grades to help your students build that critical foundation? Let's break it down with some hands-on tips for using number lines in the classroom! When students draw a number line, they’re learning the foundation of number sense and linear space, forming the basis for more complex mathematical subjects like pre-algebra, algebra, geometry, and statistics. ![]() I often find myself engaged in exciting math conversations (yep, even at the airport, on planes, or in restaurants) that necessitate the use of these simple, yet powerful, visual models!Īs a sense-making model for early elementary and secondary mathematics, there’s just no topping the humble number line. I always carry paper and pencils with me so I can draw number lines, area models, and graphs. Grown-ups, when was the last time you played with a number line? ![]()
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