Chapter 2

Section 1 - Rational Numbers

• Math Playground - (Multi-player) Converting Mixed Fractions to (Terminating) Decimals
• Math Games - Fruit Splat - Convert Mixed Fractions to Decimals (includes 8ths, 20ths)
• Khan Academy - Converting Fractions to Decimals
• Khan Academy - Convert Decimals to Fractions
• Khan Academy - Negative Decimals on the Number Line
• Khan Academy - Rational Numbers on the Number Line
• Khan Academy - Ordering Rational Numbers (of the same form)
• Khan Academy - Ordering Rational Numbers (of different forms)
• Khan Academy - Comparing Rational Numbers (Includes abstract concepts)
• Khan Academy - Comparing Rational Numbers (Word Problems)

Section 2 - Adding Rational Numbers

Adding Fractions

Adding Decimals

Section 3 - Subtracting Rational Numbers

• Khan Academy - Using Absolute Value to Find Distance of Two Numbers
• Khan Academy - Adding and Subtracting Fractions
• Khan Academy - Adding and Subtracting Rational Numbers: Word Problems
• Khan Academy - Interpreting Addition Subtractions Equations Real-World
• Khan Academy - Equivalent Expressions of Adding and Subtracting Rational Numbers

Section 4 - Multiply and Divide Rational Numbers

• Khan Academy - Negative Signs in Fractions
• Khan Academy - Multiply Positive and Negative Fractions
• Khan Academy - Divide Positive and Negative Fractions
• Khan Academy - Simplify Complex Fractions

Mixed Operations

IXL - Decimal Word Problems

IXL - Fractions Word Problems

Order of Operations

IXL - Order of Operations with Decimals (Positive)

IXL - Order of Operations with Fractions (Positive)