[In a diagram, a cross shape has an arrowhead on one arm. The arrow is pointing upwards. The narrator reads out the onscreen text]

NARRATOR: Question four. Find the image of the object below under the quarter turns listed taking one after the other. 1. Quarter turn clockwise. 2. Quarter turn clockwise. 3. Quarter turn clockwise. 4. Quarter turn anticlockwise. 5. Quarter turn anticlockwise. The first move is a quarter turn clockwise.

[A pink line is drawn in a downward arc clockwise from the arrow to the right-hand arm. The number one appears beside it.]

NARRATOR: Which gives the following shape.

[Below the words "1. Quarter turn clockwise," the diagram appears, this time with the arrow pointing to the right.]

NARRATOR: The second move is to turn a further quarter turn clockwise, giving the following shape.

[On the diagram with the arrow pointing to the right, a pink line is drawn in a downward arc clockwise from the arrow to the bottom arm. The number two appears beside it. Below the words "2. Quarter turn clockwise," the diagram appears, this time with the arrow pointing downwards.]

NARRATOR: The third move is to turn a further quarter turn clockwise, giving the following shape.

[On the diagram with the arrow pointing down, a pink line is drawn in an upward arc clockwise from the arrow to the left-hand arm. The number three appears beside it. Below the words "3. Quarter turn clockwise," the diagram appears, this time with the arrow pointing to the left.]

NARRATOR: The fourth move is to turn a quarter turn anticlockwise, giving the following shape.

[On the diagram with the arrow pointing to the left, a pink line is drawn in a downward arc anticlockwise from the arrow to the bottom arm. The number four appears beside it. Below the words "4. Quarter turn anticlockwise," the diagram appears, this time with the arrow pointing downwards.]

NARRATOR: And the fifth move is to turn another turn anticlockwise, giving the final position as shown.

[On the second diagram with the arrow pointing downwards, a pink line is drawn in an upward arc anticlockwise from the arrow to the right-hand arm. The number five appears beside it. Below the words "5. Quarter turn anticlockwise," the diagram appears, this time with the arrow pointing to the right.]