Unit 2

Real Numbers

Key concepts for this unit include irrational numbers, perfect squares & perfect cubes, exponent rules and scientific notation.

Flipped Classroom Lessons

  • 2-1: Rational Numbers as Decimals
  • 2-2: Understand Irrational Numbers -- CLICK HERE
  • 2-3: Compare & Order Real Numbers -- CLICK HERE
  • 2-4: Evaluate Square Roots & Cube Roots
  • 2-5: Solve Equations Using Square Roots & Cube Roots
  • 2-6: Use Properties of Integer Exponents
  • 2-7: More Properties of Integer Exponents
  • 2-8: Use Powers of 10 to Estimate Quantites
  • 2-9: Understand Scientific Notation -- CLICK HERE
  • 2-10: Operations with Numbers in Scientific Notation

Homework Assignments

2-1 p. 89-90, #8-12, 18, 19

2-2 p. 94-96, #4-12, 16, 18, 19

2-3 p. 100-102, #3-7 10, 12, 14, 16

2-4 p. 106-108, #3, 4, 6, 9, 12, 13, 15, 17

2-5 p. 112-114, #2, 3, 4, 10, 12, 13, 18, 23

2-6 p. 120-122, #3-6, 13-19, 26-27

2-7 p. 126-128, #3-6, 10-14, 18, 21, 22

2-8 p. 132-134, #4, 5, 7, 8, 11, 14

2-9 p. 139-140, #8-17

2-10 p. 148-149, #3, 10-14