Grade 8 Math

Home > Classrooms > Mrs. Dasaro (Grades 5, 6, 7, 8 Social Studies) > Grade 8 Math

* 8th – Expressions, Equations, and Inequalities
Students need to be able to use real and rational numbers with operations before they can learn to simplify and solve expressions and equations with these number types. A firm understanding of absolute value is necessary in order for students to be able to solve absolute ? value equations. They also need to be comfortable in their ability to use exponents, powers of ten, and use the LCD of fractions in order to succeed in the skills and concepts introduced in this chapter. Students need to know how to compare rational numbers and solve one- and two- step equations, as well as multistep equations with variables on either side of the equal sign and with grouping symbols before going on to solve inequalities. They also need to be proficient at locating numbers on a number line in order to graph inequalities.

Read all posts in Grade 8 Math ›