Number Disc Manipulation with for Negative Numbers and Zero Pairs (Basic)
Use the discs below to represent given operations on integers in the drop down list below.
Click on Check Answer to check your final disc values are correct
VIDEO TUTORIAL
Click on the link below to see how to
https://www.loom.com/share/f138a93f4b08471a9196dd8d0488f8cf
1. Add discs to the screen
2. Remove a particular disc (by clicking on the disc and then
clicking the yellow button with the trash can icon)
3. Removing all discs and items on screen (by clicking on the large trash can icon)
Above made possible thanks to forum help by rami
titled "Button Command (ggb script or JS script) for action on selected objects)"