This week, we have started our next unit in science: reversible and irreversible changes. For this topic we are going to be chemists. Chemistry is the study of the properties of substances and the changes they go through.
In today’s lesson, we tested which substances could be dissolved in water. If our substance did dissolve this meant that it was soluble and created a solution. If it did not dissolve, then the substance was insoluble.
Our scientific enquiry type was ‘comparative and fair testing’.
Help at home: Discuss our new science vocabulary.
