261A:
Diagrammatic reasoning involves a set of 3 or more squares each containing a shape which may be shaded/unshaded or partially shaded. Next to each of the squares is a diagrammatic instruction which tells you to do something to the shape inside the square. Working downwards you have to complete all the instructions until you are finished with a new set of squares. The new set will match one of the answers you can choose from.
The diamgrammating instructions are as follows:
- Shade the whole shape in
- Alternate shade (i.e. if the shape is a square which has been divided in 2 and shaded on the left side, you would clear the left side and shade in the right side.
- Swap the shape with the shape in the square below
- The shape replaces the shape in the square above
Might sound a bit complicated but it gives you an idea. I'll try finding some practice examples online for you...
Kirk