3. Addition 
 4. Subtraction 
 6. Division 
 7. Fractions 
 8. Measurement 
 8.3.1. Metric Units of Capacity 
 8.3.2. Measure Using a Vessel 
 8.3.4.1. Addition of Capacity 
 8.3.4.2. Subtraction of Capacity 
 8.3.5. Word Problems on Capacities 
 9. Time 
 10. Geometry 
 11. Symmetry 
 12. Data Handling 
 Global
 Global