surds+and+indices

//Please add any ICT resources you would use when teaching surd and indices. Include web addresses, files, ideas, and a little about each idea. NOTE: tlf learning objects will only be accessible when signed into the NSW education portal.//  //[] a golf game, discovering roots by trial and error//   //[] laptops 4 learning wiki// //paper folding a good explanation of how indices work - from enzuber//