# Challenge Choice: Unit 6 Lesson 1: What is a Robot?

**URL:** <https://forum.code.org/t/challenge-choice-unit-6-lesson-1-what-is-a-robot/4424>\
**Category:** Unit 6 Best Practices\
**Created:** [June 23, 2016, 10:49pm UTC](https://forum.code.org/t/challenge-choice-unit-6-lesson-1-what-is-a-robot/4424 "2016-06-23T22:49:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![cjfattig](https://avatars.discourse-cdn.com/v4/letter/c/eada6e/32.png) [@cjfattig](https://forum.code.org/u/cjfattig)\
**Post date:** [June 23, 2016, 10:49pm UTC](https://forum.code.org/t/challenge-choice-unit-6-lesson-1-what-is-a-robot/4424/1 "2016-06-23T22:49:33Z")

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I have no robots, and did not teach this unit this year. I chose lesson 1 because it is one I can do without robots.

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**Author:** ![cjfattig](https://avatars.discourse-cdn.com/v4/letter/c/eada6e/32.png) [@cjfattig](https://forum.code.org/u/cjfattig)\
**Post date:** [June 23, 2016, 11:06pm UTC](https://forum.code.org/t/challenge-choice-unit-6-lesson-1-what-is-a-robot/4424/2 "2016-06-23T23:06:32Z")

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[Unit 6 Challenge One-Pager](https://docs.google.com/document/d/15Q3rnc0CqXCQ7N-LTu11KNu0XQkL7vKzIc7dG-GQIms/edit?usp=sharing)

I use a modified flipped classroom model with Google Classroom, so I adapted this lesson to use that resource.

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**Author:** ![jjack2](https://avatars.discourse-cdn.com/v4/letter/j/f04885/32.png) [@jjack2](https://forum.code.org/u/jjack2)\
**Post date:** [June 27, 2016, 11:05pm UTC](https://forum.code.org/t/challenge-choice-unit-6-lesson-1-what-is-a-robot/4424/3 "2016-06-27T23:05:25Z")

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I did not have the robots, but I felt the online resources were beneficial. I feel that at least all teachers who teach the ECS course should receive a grant to purchase at least one robot.