Donald J. Atwood Jr.

High school (ages 12+)
People & Society

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/donald-j-atwood-jr

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What was Donald J. Atwood Jr.'s job?Systems engineering and reliability assurance for space missions
2. What is the key responsibilities?Involved in the testing, validation, and integration of complex spacecraft systems

Systems Engineering: An interdisciplinary field focusing on the design, integration, and management of complex systems throughout their life cycles.
Verification and Validation (V&V): Processes to ensure a system meets its design specifications (verification) and fulfills its intended purpose (validation).
Space Environment: The physical conditions in outer space, characterized by vacuum, extreme temperatures, radiation, and micrometeoroids, posing significant challenges for technology.