Do you even know what you're protesting for?
Yes? Generally the planned cuts to Education both at schools, at colleges and Uni's which includes the plans to raise the tution fees to make up for the cuts from centeral government to Uni's. Its a campaign called Fund Our Futures of which there are protests that go wider than education and extend to cuts generally, protests for specific cuts such as the Demo-Lition 2010 march in london the other week and these types of marches that appeal to a broader audience while applying mostly to Education cuts in general.