# 8th Grade Real Numbers & Pythagorean Theorem Unit

#### This unit corresponds with Chapter 7 in our "Big Ideas" textbook series.

## Classroom Links:

- Big Ideas blue Chapter 7 online resources
- Lesson 1 videos from BigIdeas
- Lesson 2 videos from BigIdeas
- Lesson 3 videos from BigIdeas
- Lesson 4 videos from BigIdeas
- Lesson 5 videos from BigIdeas
- Lesson 6 videos from BigIdeas
- Lesson 7 videos from BigIdeas

## Additional Resource Links:

- Rational vs. Irrational Numbers explanation from Math Is Fun
- Decimal and Fraction Equivalents video from StudyJams
- Order Fractions and Decimals step-by-step from StudyJams
- Simplest Form step-by-step from StudyJams
- Adding Fractions with Different Signs video lesson from Khan Academy
- Subtracting Fractions with Different Signs video lesson
- Adding and Subtracting Positive and Negative Fractions video lesson
- Add and Subtract Fractions with Unlike Denominators step-by-step from StudyJams
- Add and Subtract Mixed Numbers step-by-step from StudyJams
- Adding and Subtracting Fractions (positive & negative) step-by-step examples from Math-Only-Math
- Adding and Subtracting Decimals lesson & practice from Math.com
- Multiplying Negative & Positive Fractions video lesson from Khan Academy
- Multiplying Decimals lesson & practice from Math.com
- Dividing Decimals lesson & practice from Math.com
- Using Rational Numbers: Add, Subtract, Multiply, Divide Fractions demonstrations from Math Is Fun.