 ## Math 9: Cross-enrolled

Ministry code: MMA–09

View the complete Learning Standards for this course here: Mathematics 9

Mathematics is a way to understand, interpret and describe our world. Students in Math 9 will study number operations, rational numbers, powers and exponents, polynomials, linear relations, scale factors and similarity, data analysis and finance.

### MODULE 1

Unit 1: Number Operations

• Lesson 1: Order of Operations Review
• Lesson 2: Substitution
• Lesson 3: Introduction to Fractions
• Lesson 4: Adding and Subtracting Fractions
• Lesson 5: Multiplying and Dividing Fractions
• Lesson 6: Computations Involving Decimals

First Assignment

Unit 2: Rational Numbers

• Lesson 1: Working with Integers
• Lesson 2: Comparing and Ordering Rational Numbers
• Lesson 3: Problem Solving with Numbers in Decimal Form
• Lesson 4: Problem Solving with Numbers in Fraction Form
• Lesson 5: Square Roots of Rational Numbers

Rational Numbers Assignment

Unit 3: Powers and Exponents

• Lesson 1: Introduction to Powers
• Lesson 2: The Exponent Laws
• Lesson 3: Exponents and Order of Operations
• Lesson 4: Using Exponents to Solve Problems

Powers and Exponents Assignment

Module 1 Test

### MODULE 2

Unit 4: Polynomials

• Lesson 1: Math Language for Polynomials
• Lesson 2: Like Terms and Equivalent Polynomials
• Lesson 3: Adding and Subtracting Polynomials
• Lesson 4: Multiplying and Dividing
• Lesson 5: Multiplying Polynomials by Monomials
• Lesson 6: Dividing Polynomials by Monomials

Polynomials Assignment

Unit 5: Linear Relations

• Lesson 1: Patterns and How to Interpret Them
• Lesson 2: How to Interpret Graphs
• Lesson 3: Graphing Linear Relations

Linear Relations Assignment

Unit 6: Solving Linear Equations

• Lesson 1: Solving Simple Equations
• Lesson 2: Solving Equations in the Form ax + b = cx and ax + b = cx + d
• Lesson 3: Solving Equations in the Form a(x + b) = c and a(bx + c) = d(ex + f)
• Lesson 4: Solving Equations in the Form x/a = b, a/x = b

Solving Linear Equations Assignment

Module 2 Test

### MODULE 3

Unit 7: Scale Factors and Similarity

• Lesson 1: Enlargement and Reductions
• Lesson 2: Scale Diagrams
• Lesson 3: Similar Triangles
• Lesson 4: Similar Polygons
• Lesson 5: Linear Unit Conversions

Scale Factors and Similarity Assignment

Unit 8: Data Analysis

• Lesson 1: Populations and Samples
• Lesson 2: Collecting Data
• Lesson 3: Problems of Statistics and Probability

Data Analysis Assignment

Unit 9: The Language of Finance

• Lesson 1: Salary and Wages
• Lesson 2: Paid by Commission
• Lesson 3: Calculate Payment for Piecework and Contract Work
• Lesson 4: You Need a Budget
• Lesson 5: Banks, Savings and Interest

The Language of Finance Assignment

Module 3 Test

### Assessment

• Unit assignments (9 total)             40%
• Module Tests (3 total)                    60%

Required Resource: a computer with internet access and speakers/headset. A calculator.

BC Performance Standards