Duration: 60 minutes
Notes / Activity
Fill balloon with solid, liquid and gas. (all 3 balloons must look similar)
Ask students to guess if all 3 balloons are the same.
Activities also allow students to understand the different properties of the 3 states. (Reference)
PS1.A: Different kinds of matter exist and many of them can be either solid or liquid, depending on temperature. Matter can be described and classified by its observable properties.
By the end of this lesson, the student should able to:
matter solid liquid gas properties
Note: Allow students to sort their items into “I do not know” column if they are not sure which column a particular matter belongs to after their discussion.
Suggested Questions to ask students during or after the activity:
How do you know it is a solid / liquid / gas?
What are solid / liquid / gas?
For example: Where is a solid?
Ans: students will touch a chair, table, pen, book
“Give examples of each of the states of matter”