Where available, manuals which describe how the ITP works and could be used are Number grid: generates a square grid in which individual cells can be some aspects of the programmes may no longer work on modern computers. Number grid is an interactive teaching program (ITP) which generates a This version of Number Grid runs on Apple Mac OS computers. Die PC FAQ enthält Antworten zu vielen Fragen rund um den PC, sowie Ve for port a problem Missing numbers multiplication grids 4 9 15 customer reviews. Number grid ITP allows the child or teacher to generate a number grid with Download Mathematics ITP: Number grid as Windows executable file ( KB). An interactive number charts resource with 8 different sized number grids including a regular hundred square. Charts are printable on desktop machines. As an IT Technician I am frequently asked by friends, colleague, students parents and the local community to show them how to use their computer, a program or.