Tech, teaching and trust

<p dir="ltr">Why do we need teachers any more? After all, for many years now we’ve been able to look up information on Google or Wikipedia and get instant, factual answers. When I was a child, I had to visit the local library and crawl around on the floor leafing through heavy, outdated copies of the Encyclopaedia Britannica to find the equivalent information. In so many ways, the internet has been a massive step forward in terms of discovering information.(cont.)