This document discusses assistive technology and high incidence disabilities, particularly as they relate to math. It notes that 5-8% of students have math disabilities which can stem from issues with mechanics, computation, concepts, facts, orientation, or number confusion. Technology to help remediate math disabilities is less developed than for reading/writing. Students may also have comorbid reading disabilities or ADHD. The document outlines low-tech and digital tools to help with math calculations, word problems, memory, organization, notetaking and studying. It stresses the importance of teaching strategies like planning, association and repetition to support learning.