Semester 1 of 2 – In this course, students build a solid mathematical foundation that will prepare them for future middle-and-high school level mathematics courses. Students learn how to find the prime factors of composite numbers, then apply this ability to work with fractions. They use ratios and rates in a number of applications, including converting measurements, determining unit rates, and finding unit prices. To build a foundation for learning algebra, students study the properties of real numbers and the order of operations. Students then apply these concepts as they write, evaluate, and factor algebraic expressions. After they learn to solve single-variable one- and two-step equations and inequalities, students extend their knowledge by graphing the solutions on number lines and the coordinate plane. The exploration of two dimensions continues as students work with plane polygons and solve for shapes’ perimeters and areas. Students learn to transform two-dimensional figures by translating, rotating, and reflecting figures on the coordinate plane, and learn to solve problems involving the surface area and volume of three-dimensional figures. Finally, students delve into statistics as they construct, analyze, and compare a variety of data displays.




