Let’s do an activity to compare the relative sizes of the Sun, Earth and Moon.
Collect as many round objects as you can.
1) Bring them to class.
2) The teacher will call three pupils to the front.
3) One pupil will choose one object to be the sun.
4) The other two will choose one object each to be the Earth and Moon.
5) Remember, the objects for the Earth and Moon must be relative in size to the object representing the Sun.
To probe pupils to use their thinking skills.
This is all I am sharing for today. I hope that this can help you in planning your lesson. If there is any comment, please feel free to drop in some. Lastly, do help me to suggest any improvement that is needed. Thank you :D