Matching Questions

Match items in one column to corresponding items in a second column. Answer these questions by selecting the appropriate match from a drop-down.
matching question displaying a list of elements and a list of electron configurations

Select the correct match from the drop-down. Select an answer for each item until all of the items are matched.

Important You must select an answer for each item. Submitting a matching question with unfilled answer blanks causes correct matches to be scored incorrectly.

To reduce this issue's effect on student scores, consider using multiple choice instead of matching mode.