Science & Engineering Feats!
Machines in History
Primary Sources of Historical Machines Still Used Today
Emissions Testing in the 1970's
(Insert Answers to Questions)
1) What type of source is this? Letter, photograph document, etc
2) What can you infer about the time period from this source?
3) Does the source reinforce what you already knew about the person or topic? How? Why?
4) Did you learn anything new or interesting from this source? Explain.5) Did this invention or scientific discovery improve life at the time? How?
6) Is the discovery or invention still relevant today? How?
Drawing of First Adding Machine
1) What type of source is this? Letter, photograph document, etc
2) What can you infer about the time period from this source?
3) Does the source reinforce what you already knew about the person or topic? How? Why?
4) Did you learn anything new or interesting from this source? Explain.5) Did this invention or scientific discovery improve life at the time? How?
6) Is the discovery or invention still relevant today? How?
NORAD Computers
1) What type of source is this? Letter, photograph document, etc
2) What can you infer about the time period from this source?
3) Does the source reinforce what you already knew about the person or topic? How? Why?
4) Did you learn anything new or interesting from this source? Explain.5) Did this invention or scientific discovery improve life at the time? How?
6) Is the discovery or invention still relevant today? How?