 Rwanda | Primary Three Primary Four Primary Five Primary Six Primary Seven Primary One Primary Two |
 Kenya | Standard Three Standard Four Standard Five Standard Six Standard Seven Standard One Standard Two |
 Uganda | Primary Three Primary Four Primary Five Primary Six Primary Seven Primary One Primary Two |
 Nigeria | Primary Three Primary Four Primary Five Primary Six Primary Seven Primary One Primary Two |
 South Africa | Primary Three Primary Four Primary Five Primary Six Primary Seven Primary One Primary Two |
 Tanzania, United Republic of | Standard Three Standard Four Standard Five Standard Six Standard Seven Standard One Standard Two |
 United Kingdom of Great Britain and Northern Ireland | Year 2 Year 3 Year 4 Year 5 Year 6 Year 1 |
 United States of America (ACE Curriculum) | Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 |
| United States of America | Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 Grade 6 |
