skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.


Search for: All records

Creators/Authors contains: "Velazquez_Carrion, Jacqueline"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. na (Ed.)
    In this workshop you will work in small teams to use your observation and communication skills to build a conveyor belt using Legos. At the end of this workshop, you will test your engineering design to compete against other teams. This methodology in science is effective in engaging students to learn about simple/compound machines and speed. 
    more » « less
  2. Henman, Karen; Kageorge, Logan; Lock, Frank (Ed.)
    In this workshop you will work in small teams to use your observation and communication skills to build a conveyor belt using Legos. At the end of this workshop, you will test your engineering design to compete against other teams. This methodology in science is effective in engaging students to learn about simple/compound machines and speed. 
    more » « less