Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
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A lock (
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connected to the .gov website. Share sensitive
information only on official, secure websites.
External factors
| Feature | Summary |
|---|---|
| School location | The number of students in the experiment who were enrolled in schools located in either urban, suburban, or rural areas. |
| Assignment duration (weeks) | The time allotted by the teacher for students to complete the Skill Builder. |
