This is the first part of my 180 Days of Common Core - Daily Math Starters. Part 1 is 40 days worth of starters (3 problems per day for a total of 120 problems) dealing with Integers, Rational Numbers, and Equations.
Part 2 (Proportions, Percents, and Similarity) can be bought here
Part 3 (Geometry) can be bought here
Part 4 (Data Analysis and Probability) can be bought here
Or the entire bundle can be bought here
Buying the bundle is like buying 3 parts and getting 1 free!