Max and Mia wanted to throw a surprise party for a friend. They didn't know when the friend would come to their house. They needed a device to warn them. They wanted to build a spy robot. Max and Mia needed your help! After you were finished building the spy robot, you had to program it in the Lego Wedo App on your Chromebook. 1. Explain how your coding program worked. 2. What sound did you program your spy robot to make when it sensed motion? 3. Besides creating a warning that your friend has arrived, how else you could use the motion sensor block? 1. Tap the button. 2. Tap the button. 3. Tap the tool to add any other information. 4. Tap the to add to your journal. When you are finished your reflection video, click and listen to other videos from students in your class. *** In our online community we are safe, respectful and responsible.