Technology Appropriate use of technology will support all students in a team: Is fact fluency a problem? Make sure everyone has and can use a calculator for even the simplest computations. Make graphing sites like Desmos.com readily available. Remove stigma from slow fact recall. The CCSM calls for appropriate application of technology and by middle school students who are not fast in fact fluency can still fully participate in the lessons if they do not have to struggle with arithmetic as well as grappling with new concepts.