Chapter 1

These are the videos I make in class so that my students can go back and watch them. I am so glad that you found us. I hope you learn something here.

1.6 Adding Positive & Negative Numbers

1.7 Adding & Subtracting Fractions + Arithmetic with Decimals

1.8 Subtracting Negative and Positive Numbers

 1.9 Variables, Constants, and Algebraic Expressions

1.12 Multiplying Negative and Positive Numbers

1.13 Dividing Positives and Negative Numbers

1.14 Ratios & Percents