Explore – https://scratch.mit.edu/projects/341136105
Explore a simple physical system of button and traffic light.
Explore – https://scratch.mit.edu/projects/341667572
Explore the different inputs that change what happens to the triceratops.
Explore – https://scratch.mit.edu/projects/342139024
Explore the model of an automatic door – requires a webcam to work
Debug – https://scratch.mit.edu/projects/515491288
Explore the automatic home which emulates a number of different sensors. The Debug project contains three errors to correct