Math 8 Resources
This is the place to find extra practice, review, and links to help sites. It is organized by unit and topic. If you would like to email Mrs. Spanier a specific question, please click on the button below. Messages received after 9:00pm will receive a response the following day.

PARCC Prep Materials
Favorite Links and Games
 Funbrain  logic puzzles and brain teasers
 Coolmath.com  games
 Khan Academy  PreAlgebra videos and help
 WebMath  help website
 Math.com  examples, practice problems, etc...
Unit 1  Rational and Irrational Numbers, Exponents, and Scientific Notation
 Rational Numbers Powerpoint
 Approximating Imperfect Square Roots Powerpoint
 Repeating Decimals GO answer key
 Radicals & Square Roots GO
 8.NS.A.12 Quiz Study Guide answer key
 Exponent Rules Powerpoint
 Negative Exponents Powerpoint
 Exponent Practice HW from 9/21 answers for front and back of worksheet
 Exponent Rules GO
 Classifying Numbers Powerpoint
 Scientific Notation Powerpoint (goes with graphic organizer used in class)
 Multiplying & Dividing Numbers in Scientific Notation Powerpoint
 Scientific Notation Review Worksheet and Additional Examples Presentation with Operations
 Scientific Notation Video & Song
 Adding & Subtracting with Scientific Notation Video 1 and Video 2

Unit 3  Analyzing Functions & Linear Equations
 Functions and Relations Powerpoint
 Functions and Relations online scavenger hunt and checkin #1 (for activity)
 Relations GO and Functions GO
 Functions and Relations Practice
 Functions Practice worksheet
 Evaluating Functions Review (function machine)
 Counting slope powerpoint and types of slopes
 Slope and yintercept form
 Graphing Linear Equations using slope and yintercept
 Linear function and slopeintercept Review problems (game from class)
 Writing a Linear Equation from slope and a point powerpoint
 Writing Linear Equations (and parallel and perpendicular) GO
 G.O. Powerpoint for Solving RealWorld situations with a linear system of equations
 More linear systems word problems (Powerpoint)
 Simultaneous Systems Introduction Powerpoint
 Solving using substitution (goes with GO) powerpoint
Solving using elimination (goes with GO) powerpoint
 Solving using substitution (goes with GO) powerpoint
 List of Integer and Order of Operations games online (check these out after MAP)
 Translating Expressions GO
 Simplifying Expressions Powerpoint
 Solving Equations 2step GO, Multistep GO, variables on both sides GO
 Solving 2step Equations Powerpoint , Multistep Powerpoint, Variables on Both Sides Powerpoint
 Helpful (and fun!) videos about order of operations, equations, and more...
 Review of solving equations with fractions Powerpoint
 Word Problems Powerpoint, and another one
 Solving Multistep Equations GO and Powerpoint
 Solving Equations with variables on both sides Powerpoint and GO
 Special Cases (no solution and infinitely many solutions)
Unit 2  Geometry
 Introduction to Pythagorean Theorem powerpoint
 More Pythagorean Theorem Powerpoint
 Pythagorean Theorem Graphic Organizer
 Pythagorean Theorem Practice Problems
 Proving Pythagorean Theorem powerpoint
 How to find missing sides of a right triangle powerpoint
 Pythagorean Jeopardy
 Angle relationships in parallel lines cut by a transversal
 Interior angle sum and exterior angle activity
 Proving Proportionality and finding a missing measurement powerpoint
 Percent Proportions presentation
 Similar Figures presentation
 Congruent Triangles presentation
 All about scale presentation
 Volume Formulas for all Solids (GO from class)
 Slicing Solids presentation (from class, with video links)
 Introduction to transformations (reflection, rotation, translation)
 Transformation notation (algebra) with TransFormers powerpoint
Unit 4  Statistics & Probability
 About Samples presentation
 Introduction to Probability
 Presentation on Theoretical & Experimental Probabilities
 Compound Probability
 Presentation on Independent Probability
 Presentation on Dependent Probability