DF001COUNTRY.DF001ACADEMIC_LEVEL.DF001GRADE.DF001SUBJECT.DF001DIFFICULTY
UGANDA.PRIMARY.PRIMARY-FIVE.SCIENCE.BASIC
UGANDA.PRIMARY.PRIMARY-FOUR.SCIENCE.BASIC
UGANDA.PRIMARY.PRIMARY-SEVEN.SCIENCE.BASIC
UGANDA.PRIMARY.PRIMARY-SIX.SCIENCE.BASIC
UGANDA.SECONDARY.SENIOR-FOUR.BIOLOGY.BASIC
UGANDA.SECONDARY.SENIOR-FOUR.CHEMISTRY.BASIC