An engaging student led activity that provides the resources and framework for a series of lessons. Lots of scope for experimentation and modification. Includes … Thomas Edison ( Light bulb) Samuel Morse (Telegraph) Alfred Nobel (Dynamite) Alexander Bell (Telephone) Thomas Newcomen (Steam Engine) William Burt ( Typrewriter) Eli Whitney (Cotton Gin) Joseph Glidden (Barbed Wire) Allessandro Volta (Battery)