Once Linda was 10 years old she started learning it.
Did you learn at that early of an age?
Learning it means different things for different people. The last time I checked Android version 2.2, you didn't know how to use a smartphone.
By learning to use technology in the classroom at a young age, children are developing the skills and knowledge that is essential in today's world. Learning how to use these tools early will help them adapt better to a growing world.
I don't think it's safe to teach primary school children how to use a phone since they will get smart phones in high school. What if they end up getting addicted to it?
The addiction part is certainly a risk, but likely a required risk as the future is only going to further involve smartphone usage. Teach the children about moderation and I think it's a good thing.