1. Groupings within 5 2. Addition to 5 3. Subtraction to 5 4. Groupings with 5 5. Groupings within 10 6. Groupings with 10 7. Addition to 10 8. Subtraction to 10 9. Halves to 20 10. Doubles to 10 11. Groupings within 10 & 20 12. Doubles to 20 13. Addition to 20 14. Subtraction to 20 15. Groupings within 100 16. Add multiples of 10 17. Multiplication tables for 2, 3 and 4 18. Multiplication tables for 2, 3, 4, 5 and 10 19. Division facts to 5 20. Division facts to 10 21. Multiplication - facts to 10 22. Groupings within 1000 23. Squares up to 10 24. Square roots up to 10 25. Compare fractions 26. Convert percents to fractions 27. Convert fractions to percents 28. Place values in decimal numbers 29. Convert decimals to fractions 30. Convert fractions to decimals 31. Highest common factor 32. Least common multiple 33. Evaluate exponents 34. Identify factors