Better Lesson
Better Lesson: Communicating With Light: People
Who uses light to communicate? Go from sea to shining sea as we visit a lighthouse, board a Navy ship, and take a stroll on the red carpet! Students will investigate different ways of communicating with light and at the end of the lesson...
TeachEngineering
Teach Engineering: What Is Bluetooth?
Students learn about electrical connections, how they work, and their pervasiveness in our world. Two specific skills explored are Morse code and the function of Bluetooth. Using bluetooth, they control LEGO robots remotely from Android...
TryEngineering
Try Engineering: Electric Messages: Then and Now
Lesson investigates electronic communication from the Morse Code system to text messaging. To learn about this, students construct simple circuits, send messages to each other, and explore the history and impact of communication.
PBS
Wnet: Thirteen: Wake Up, America: Industrial Revolution in America [Pdf]
A lesson plan from the producers of the 16-episode PBS series "Freedom: A History of US" that looks at the technological advances of early nineteenth-century America and the birth of the Industrial Revolution in America.
Historica Canada
History by the Minute: Marconi
Part of a video series, this clip profiles Marconi who made possible the first wireless message transmitted from England to Cabot Tower, Newfoundland. Learn more about this innovative man and his even more amazing achievement. Links to...