Search results for “[subject: inventions]”

• Author(s): Tech Tron • Publisher: Tech Tron • Publisher Imprint: Tech Tron • BISAC: Technology - InventionsA long time ago, people did not enjoy technology or inventions. Circumstances were different and much more difficult and these inspired b...

• Author(s): Tech Tron • Publisher: Tech Tron • Publisher Imprint: Tech Tron • BISAC: Technology - InventionsA long time ago, people did not enjoy technology or inventions. Circumstances were different and much more difficult and these inspired b...

• Author(s): Tech Tron • Publisher: Tech Tron • Publisher Imprint: Tech Tron • BISAC: History - United States - Colonial & Revolutionary PeriodsInventions flourished during the US industrial revolution. In this book, you will learn about some...

• Author(s): Tech Tron • Publisher: Tech Tron • Publisher Imprint: Tech Tron • BISAC: Technology - InventionsWhy is this information important? Because you want your child to appreciate all the hardwork that went into every technology and level o...

• Author(s): Tech Tron • Publisher: Tech Tron • Publisher Imprint: Tech Tron • BISAC: Technology - InventionsWhy is this information important? Because you want your child to appreciate all the hardwork that went into every technology and level o...

• Author(s): Tech Tron • Publisher: Tech Tron • Publisher Imprint: Tech Tron • BISAC: Biography & Autobiography - HistoricalDescribe the invention of Samuel Morse in this book for fifth graders. How did the telegraph help lead the economic gr...