3. Addition 
 4. Subtraction 
 6. Division 
 7. Fractions 
 8. Measurement 
 8.2.1. Metric Units of Weight 
 8.2.3.1. Convert Weights into Grams 
 8.2.3.3. Convert Weights into Kilograms 
 8.2.5. Word Problems on Weights 
 9. Time 
 10. Geometry 
 11. Symmetry 
 12. Data Handling 
 New Zealand
 New Zealand 
        