Scatter Plot Activity

I have just made up a scatter plot activity that has students identify the type of correlation and relationships of data. If it is linear, they need to write the equation. The activity gives them a small range to be correct.

My issue is that on screens 8, 9, 11, 12, 14 and 15, it does not give them a check mark when they are all correct. Typically that means I made a mistake somewhere in coding. However, when I do the preview while I am coding, the dashboard preview does give me a check. Any ideas why this would be the case?


Sometimes, I’ve found if you pull correctness from multiple components into one correct sink in a single component, you have issues. Try separating your three correctness checks into different components (i.e. the graph component).