The digital media is certainly a great blessing that propels human progress in a tremendous way when used well. Sadly, however, it is often misused, even abused, bringing the great harm to all and sundry. In this context, both parents and teachers have a great responsibility and a major role to play. That responsibility and role is made easier with the interesting information, useful suggestions and inspiring thoughts about being a smart teacher in a smart-tech digital age. The contents present vividly the real challenges and demands of the digital world and propose appropriate practical actions for arriving at viable solutions. Its value is enhanced by judicious use of purposeful and relevant anecdotes, stories, poems and quotations, whereby teachers, parents and all who work with young people will find it highly useful.