Sir, can we both enact a skit together to explain uses of metals and non metals?
Anyone give me a example of the lesson we just learnt.
Yes. I think it would make it more clearer for us even.
1) I wonder what this is made of.It is so hard to break!
Where did she even get that probing stick.
2) Woah chill.that is made up of a metal.I think iron.
3) And for the part why u cant break it, it is one of the properties of metals.Metals have HIGH strength
After thinking..
1) Interesting...I have heard that some metals can be broken down into thing sheets though?
HehSurprised he remembered them in 5 minutes of class.
2) Yes, those are exceptions. Zinc can be broken down into thin sheets while potassium and sodium are the only metals known that can be cut my a knife easily
3) Well i know a bit about non metalsoxygen being a non metal is essential for our life which all living beings inhale during breathing.
4) Non metals like nitrogen are used in fertilisers to enhance growth of plants
5) So in many ways metals and non metals are useful and have their own properties
I didn't even tell them about those properly, yet they understood.
2) Though some metals like iron sodium and calcium are essential for functioning our body too!
1) Metals are used to make vehicles for travel, Wires for for electricity, Coins for currency etc.