Sequence questions ask learners to put items into a sequence from beginning to end by some rule or according to some principle. Learners are presented with a list of items in an incorrect order. They must move the items to put the items into the right relative positions within the list.
About the examples
This example asks learners about the relative hardness of 5 minerals. Learners rearrange the tiles so that they are in the correct order.
In this next example, learners must arrange the minerals in order of their index of refraction, using the up and down arrows at the right.