The purpose of this lesson is to determine the square roots of whole numbers, fractions and decimals that are perfect squares.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 1.1: Square Roots and Surface Areas.
The purpose of this lesson is to approximate the square roots of non-perfect squares.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 1.2: Square Roots and Surface Areas - Square Roots of Non-Perfect Squares.
The purpose of this lesson is to use powers to represent multiplication.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 2.1: Powers and Exponent Laws - What is a Power?
The purpose of this lesson:
- Part 1 - to explore patterns and powers of ten to develop meaning for the exponent 0
- Part 2 - to continue the pattern into negative exponents and explore numbers written in scientific notation
Included are YouTube videos to support Grade 9 Blended Learning Math - Unit 2.2: Powers and Exponent Laws - (Part 1) Powers of Ten and the Zero Exponent, (Part 2) - Scientific Notation and Negative Exponents.
The purpose of this lesson is to explain and apply operations with exponents.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 2.3: Powers and Exponent Laws - Order of Operations with Powers.
The purpose of this lesson is to understand and apply exponent laws for products and quotients of powers.
Included is the YouTube video to support Grade 9 Blended Learning Math - Unit 2.4: Powers and Exponent Laws - Exponent Laws I.
The purpose of this lesson is to understand and apply exponents laws for powers of products, quotients and powers.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 2.5: Powers and Exponent Laws - Exponent Laws II.
The purpose of this lesson is to compare and order rational numbers.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 3.1: Rational Numbers - What is a Rational Number?
The purpose of this lesson is to solve problems that require adding rational numbers.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 3.2: Rational Numbers - Adding Rational Numbers.
The purpose of this lesson is to solve problems that require the multiplication of rational numbers.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 3.4: Rational Numbers - Multiplying Rational Numbers.
The purpose of this lesson is to solve problems that require the division of rational numbers.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 3.5: Rational Numbers - Dividing Rational Numbers.
The purpose of this lesson is to explain and apply the order of operations with rational numbers.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 3.6: Rational Numbers - Order of Operations with Rational Numbers.