Below are the links to the video lessons for each lesson
Lesson 2.1-Determine if a number is Rational or Irrational
Lesson 2.2-Rational Numbers as Fractions and Decimals
Lesson 2.3-Compare and Order Rational and Irrational Numbers
Lesson 2.4-Estimate Irrational Numbers WITHOUT a Calculator
Lesson 2.5-Problem Solving Rational vs. Irrational Numbers
For a link to a google doc with all the Notes, Homework, Video Links, and more click the link below: