Telephones: Bell to Cell
Description
When Alexander Graham Bell first invented the phone, there were only two in the entire town! Now, nearly everyone has a cell phone. Flip through this book and find out how the telephone evolved – from Bell to cell.
Activities
What's In This Book?
Think about the title of this book. What do you think it is about? What do you want to find out by reading this book? Write down a few questions you ...
Listening In
Think about what the book said about operators listening in to conversations. Was that the right thing for them to do? Would you? Why or why not?
Invent Something!
Pretend you are an inventor. What kind of invention would you make? Draw a picture of your invention or make a model of it using materials you have a...
