Each Curriculum Mastery Flip Chart is mounted on a sturdy easel and features:• 10 Double-sided, laminated 12" x 18" charts • Side 1 features a colorful, graphic overview of the topic • Side 2 serves as a "write-on/wipe-off" activity chart featuring questions, labeling exercises, vocabulary review & more! • Activity Guide featuring black-line copy-masters & exercises Set Includes the following 10 charts: 1. Algebra Skills 2. Integers & Exponents 3. The Real Numbers 4. Plane Geometry 5. Perimeter & Area 6. Ratios, Rates & Proportions 7. Applying Percents 8. Organizing & Displaying Data 9. Arithmetic & Geometric Sequences 10. Systems of Equations