This class is focused on teaching students the necessary arithmetic and number sense prerequisites to Algebra I and beyond.

Topic	​Class Recording	​Lecture Notes and Homework
1. Arithmetic Properties	2020-04-29	Class 1
2. Exponentiation and Radicals	2020-05-06	Class 2
3. Factors and Multiples	2020-05-13	Class 3
4. Fractions and Ratios	2020-05-20	Class 4
5. Decimals and Percents	2020-05-27	Class 5
6. Introduction to Algebra	2020-06-03	Class 6
7. Introduction to Combinatorics and Statistics	2020-06-10	Class 7
8. Introduction to Geometry	2020-06-17	Class 8
		Combined Lecture Notes