Activity Description: Students travel from station to station around the room to observe different mixtures to classify them as a homogeneous mixture, heterogeneous mixture, or a pure substance.
EXTENSION: Have students create rules about what makes a mixture homogeneous or heterogeneous
Activity Description: Students travel from station to station around the room to observe different mixtures to classify them as a homogeneous mixture or a heterogeneous mixture. Students then create a rule that can be used to classify mixtures as heterogeneous or homogeneous
Credit: CHHS Grade 8 Science Department