Create measuring tools for students by modifying existing equipment. Place a drop of school glue on each unit of measure on rulers. Squeeze a long line of glue for inches and a shorter line on each half-inch mark. Place a drop of glue on each quarter-inch measure. Mark units of measure on beakers using waterproof glue.
Teach chemistry to visually impaired students using a colorimeter and a computer program. Convert chemical reactions that result in color changes to a Braille output. Use extra-large computer screens with high contrast for students who are visually impaired, but not completely blind.
Use three-dimensional models to help teach visually impaired students biology. Attach descriptive Braille labels to body parts of specimens to help blind students.