Demonstrate your understanding of rectangular prisms by drawing a net, calculating surface area and volume, investigating dimension changes, and explaining observed relationships.

Here's a breakdown of what you need to do:

1. Draw a net for a rectangular prism and accurately label its sides.
2. Calculate the area of each face of the prism and its total volume.
3. Conduct an investigation to see how the volume changes when you alter the dimensions of the net.
4. Present your findings in a table and write a paragraph explaining any relationships you observe between the areas of the faces and the volume.

The task is worth 30 marks, with points allocated for accurate drawing, systematic work, the depth of your investigation, correct calculations, and your ability to identify relationships.