8th Math
Unit 1: Rational Numbers
Understand Rational and Irrational Numbers
Use Rational Approximations of Irrational Numbers
LCM LCD
Add, subtract, multiply, divide rational numbers
Integral exponents
Order of operations
Unit 2: Real Numbers
Scientific Notation
Multiply and divide numbers in Scientific Notation
Squares and sqare roots
Irrational numbers
Pythagorean Theorem
Unit 3: Expressions and Equations
Mathematical and algebraic expressions
One and two step equations
Unit 4: Inequalities
One and two stop inequalities
Unit 5: Polynomials and Factoring
Polynomials
Degree of polynomials
Add, subtract, multiply, divide polynomials
Unit 6: Linear Functions and Inequalities
Relations and Functions
Graphs of functions
Scatter plots
Slope of line
x and y intercepts of lines
Linear functions
Systems of equations
Unit 7: Ratio and Proportion
Ratios, rates, unit rates
Proportions
Unit 8: Percent Applications
Fractions, decimals, percents
Percent change
Simple interest
Unit 9: Two Dimensional Geometry
Angle pairs
Angles of parallel lines
Congruent polygons
Circles
Unit 10: Geometric Measures and Coordinate Geometry:
Perimeter and missing dimensions
Area of polygons Circumference and area of circles
Area and missing dimensions
Coordinate plane
Unit 11: Patterns and Nonlinear Functions
Arithmetic and geometric patterns
Unit 12: Three Dimensional Geometry
Surface area of prisms and cylinders
Surface area of pyramids and cones
Volume
Unit 13: Data Analysis and Statistics
Data
Surveys and samples
Stem and leaaf plots
Box and whisker
Graphs
Unit 14: Probability and Logic
Counting principal and tree diagrams
Theoretical probability
Probability and odds