The 7th Grade Math Common Core Blitz includes 3 Power Point presentations (also in pdf). It also includes a set of task cards to practice the short response portion of the standardized test. The lessons cover examples of each of the number systems standards, each of the ratio and proportion standards, and each of the expressions and equations standards.
This is designed to help students review the skills they learned in these units. I used it with my kids to review for their standardized test. You could also use them at the end of the unit as a guided study to prepare for a unit test.
Each slide has 1 to 3 examples. The following slide has the solutions and work, as needed.
The task card pdf includes answers.