Remix Challenges - Part 2
Teacher Toolbox
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Preparing the Challenge
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Objects can be any classroom material/object you have handy (eraser, roll of tape, tissue box) and can be distributed to student groups at the beginning of this activity. Each group will need just one object for Activity A and three objects for Activities B and C. Provide groups with their first object before beginning Activity A, and have the Programmers see you to get their other two objects after completing Activity A to avoid unnecessary distractions.
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If time permits in any of the Remix Activities, have students take turns as the Driver.
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The Driver should complete the following steps:
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Using the R Down button, open the Claw.
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Using the Joysticks, move your Clawbot so your object is positioned inside the open Claw.
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Using the R Up button, close the Claw.
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To release the object, open the Claw once again by using the R Down button.
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Activity A: Grab an object!
The goal of this activity is to grab and release an object with the Clawbot using the Controller.
Here are some steps to guide your team:
- Builder: Place your group’s object on the floor and make sure your Clawbot has enough space to move without interfering with other groups.
- Driver: List the steps the Clawbot will need to grab the object. Be sure to include which buttons you’ll use to accomplish this task!
- Recorder: Write the steps the Driver lists in the engineering notebook.
- Programmer: Click the Download button in the Toolbar to download the Clawbot Control project to the Robot Brain.
- Programmer: Check to make sure your project has downloaded to the Clawbot’s Brain by looking at the Robot Brain’s screen. The project name, Clawbot Control, should be listed in slot 1.
- Driver: Run the project on the Clawbot by making sure the project is highlighted and then press the Check button.
- Driver: Grab and release an object with the Clawbot using the Controller.
Congratulations! You have grabbed an object with your Clawbot using the Controller!
Were there any differences between the Driver’s predictions and the actions he or she had to take during the activity? If so, the Recorder can add them to your engineering notebook.