Curated OER
Navajo Code Talkers
An engaging instructional activity focuses on the contributions of the Navajo people during World War II. Learners read the book Navajo Code Talkers by Andrew Santella, answer a series of comprehension questions about the text, and write...
K20 LEARN
Word Warriors: The Code Talkers of Oklahoma
The battle between code makers and code breakers has been going on for centuries and is a key tool of warfare. The contributions of the Native American Code Talkers of World Wars I and II are celebrated in a lesson that features a...
Carolina K-12
Reemergence of the “Vanishing Americans” ‐ Native Americans and World War II
Discover the many contributions and sacrifices of Native Americans during World War II. After gaining background information through a detailed PowerPoint presentation and guided notes, your young historians will participate in a jigsaw...
Curated OER
Navajo Code Talkers
Pupils investigate the Navajo Code Talkers and their role in World War II. They complete a Webquest, explore various websites, encode a short message, analyze maps, answer discussion questions, and read newspaper articles about secure...
Curated OER
Coin Codes
Students work on cracking coin codes in honor of the Navajo Code Talkers Medal. Students review the handout on Crack the Code. Students race to see who can crack the code the fastest.
Curated OER
Memorandum Regarding the Enlistment of Navajo Indians
Students examine the Navajo dictionary used by the U.S. military in W.W. II. They role-play Navajo messengers and Marine Corp staff. They research the Battle of Iwo Jima and confirm or discount the claim that Navajos made the victory...
EngageNY
Using Matrix Operations for Encryption
Data encryption is an important security measure for sensitive data stored on computers. Pupils learn how to utilize matrices for creating code. They also get a great review of matrix multiplication, inverse matrices, and the identity...