There are a ton of great resources for pre-algebra including review, new material, and loads of quizzes, tests, and study guides. Most of the resources align completely with CCSS.
Here is just a few of the resources that are included (additional resources make up the main PDF file):
Order of Operations-Basic to Advanced
Ratio and Proportion Unit Plan
Percent & Proportion
Principal, Interest and Balance Worksheets
Ratio & Proportion Cards
Analyze Patterns and Relationships
Measure Area, Perimeter & Volume
Using a Compass and Straightedge
Circumference of a Circle
Percent Circle Guide
All teacher answer keys included.
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