We've been learning about volume in class. Watch this YouTube video as a reminder of how we find the volume of a prism. [br]Note: This video will also give you a hint as to how to work out the volume of an irregular prism.

Create prisms using the sliders.[br][br]You will need to write down in your maths books the different prisms you make and the volume of them.[br]For example: Prism 1: [br]    1 layer = 5 cubes x 6 cubes (5 x 6) = 30cm3 [br]   7 layers high[br]   Volume = 30 x 7= 210cm3[br][br]If you get stuck, create one layer at a time.[br][br]You can change the units to metres or cms, just make sure you write the units in your book.