Understanding fractions is a crucial aspect of mathematical literacy. As a 7th grader, it is important to have a solid grasp of fractions as they form the building blocks of many advanced mathematical concepts, such as decimals, ratios, and percentages. In this article, we will discuss the importance of understanding fractions, along with some tips […]
Tag Archives: prealgebra
Know and Apply the Properties of Integer Exponents
In pre-algebra, it’s important for students to know and apply the properties of integer exponents. But before they’re able to do that, a sound understanding of definitions is important. Exponents are those small and mighty numbers that are more powerful than you’d expect. I always make sure that I start by showing the expanded form […]
Solve Equations with Variables on Both Sides
Initial Activity: “Which is heavier? A kilogram of nails or a kilogram of salt?” And that’s just the perfect introduction when I teach how to solve equations with variables on both sides. Usually, my students are just getting good at solving one and two-step equations, and then… they are faced with variables on both sides! […]
Describe and Sketch Qualitative Features of a Graph
When students can verbalize and describe a graph, they can also recognize features of a graph or a function. This is the first step for describing and sketching qualitative features of a graph. I used to show graphs and have question and answer sessions about what was happening in the graph. I would ask questions […]