FIND OUT MORE IN DETAIL ABOUT THE DEVELOPMENT OF TELECOMMUNICATIONS and KEEP A RECORD.

USE THESE LINKS TO HELP YOU WITH YOUR TIMELINE STORYBOARD / PRESENTATION.

REMEMBER TO PRESS THE BACK ARROW TO GET BACK TO THIS PAGE.

Actually, your ability to access this information relies upon telecommunications technology. Find out how it was Alexander Graham Bell's "electrical speech machine" which paved the way for the Information Superhighway.

 

TRY SOME OF THE FOLLOWING MODEL BUILDING ACTIVITIES TO SUPPORT YOUR RESEARCH ON SOUND AND COMMUNICATIONS.

On a chart, use for headings your discoveries, problems, solutions and questions on the different models and activities you try, to have as evidence and support for your presentation to the HOME PLANET!

Tuning forks and their resonating match

Traveling waves with elastic materials

Build a photophone 

Can you make a large bowl sing?

 

SEARCH THROUGH THESE SITES FOR GREAT RESEARCH CONNECTIONS ABOUT SOUND IN THIS PLANET!

What are some uses for sound technology today?

What do meteorites and sound have to do with each other? Check bolides.
How do we know what is under the ocean waters?
See a familiar sight by using sound!
Some of the century's best discoveries uncovered by sound technology
And... what about the bees?
 

 Invent a sound device /instrument and show the different types of sounds it can make.

Build a presentation for your HOME PLANET team to learn about your findings.

 

 

 

 

 

 

 

 

 

 

BACK TO HOME PAGE