These are the primary source for practice. Look for the "Tarix" (History) collection specifically for the 6th grade.
Caste system in India; the Great Wall and the Silk Road in China.
The "Neolithic Revolution" (transition from gathering/hunting to farming/animal husbandry).
The DİM tests typically follow the national curriculum and are divided into sections (Bölmələr). Key areas include:
Stages of human evolution (Paleolithic, Mesolithic, Neolithic, Eneolithic, Bronze, and Iron Ages).
Many DİM questions ask you to put historical events in order (e.g., "Arrange the stages of the Bronze Age chronologically"). Create a timeline for each major region.
The Roman Republic vs. Roman Empire; key figures like Julius Caesar and Augustus.
Old, Middle, and New Kingdoms; pharaohs (e.g., Ramses II, Thutmose III); pyramids and hieroglyphics. Babylonia: Hammurabi’s Code of Laws. Ancient India and China:

