Welcome to 8th Grade Math!

Eighth grade mathematics is fun and full of variety. The content of solving and graphing equations, slope, the Pythagorean Theorem, symmetry and transformations, and linear and exponential growth will be taught in conjunction with communicating about math, problem solving and making connections.

Communication

Communication: All Junior High math classes will use Google Classroom for announcements and assignments. All students are connected to Google Classroom, and all parents have been invited to their child's Google classroom pages as a guardian. Parents cannot "login" to Google Classroom or see specific daily lessons on Google Classroom, but will get weekly guardian summaries that give you a snapshot of each of your child's classes.

Daily assignments are posted on Google Classroom and worked on during class. If a student misses a day of class, this is where they should look first! Assignments are due at the end of class the day they are assigned, unless otherwise noted. If a student is absent, they are due the next class period.

Grade 8 Unit Progression (approximate)
  • Unit 1 - Rigid Transformations and Congruence (September)
  • Unit 2 - Dilations, Similarity, and Slope (October)
  • Unit 3 - Graphing Proportional and Linear Relationships (November-Dec)
  • Unit 4 - Linear Equations and Linear Systems (January-February)
  • Unit 5 - Functions and Volume (February-March)
  • Unit 6 - Exponents and the Pythagorean Theorem (April-May)
Curriculum

Math will be taught using a variety of materials, including the Desmos Middle School math program as well as hands-on math manipulatives and printed/paper materials.

If you have any questions about this, please contact me!

Grade 8 Standards Overview

Math instruction is guided by the Common Core math standards, a set of nationwide guidelines which define what students should understand and be able to do in their study of mathematics at each grade level. Mathematical understanding and procedural skill are equally important, and students will consistently be challenged to apply what they know to solve real-world problems. You can learn more about the Common Core here: http://www.corestandards.org/Math/

The Number System

  • Know that there are numbers that are not rational, and approximate them by rational numbers.

Expressions and Equations

  • Work with radicals and integer exponents.
  • Understand the connections between proportional relationships, lines, and linear equations.
  • Analyze and solve linear equations and pairs of simultaneous linear equations.

Functions

  • Define, evaluate, and compare functions.
  • Use functions to model relationships between quantities.

Geometry

  • Understand congruence and similarity using physical models, transparencies, or geometry software.
  • Understand and apply the Pythagorean Theorem.
  • Solve real-world and mathematical problems involving volume of cylinders, cones and spheres.

Statistics and Probability

  • Investigate patterns of association in bivariate data.
Homework

In general, there will not be daily math homework. Exceptions to this:

  • If a student does not make significant progress on an assignment in class, the assignment may be assigned as homework.
  • Occasional project work may require some time outside of class
  • Reviewing/studying for quizzes and tests may require some time outside of class