DESC: TI InterActive! computer software is user friendly, interactive math and science computer software for teachers and students. TI InterActive! enables high school and college teachers and students to easily investigate ideas in mathematics and science. Teachers can enhance students' learning through interactive lessons that encourage exploration, visualization, data analysis and writing. Students can use TI InterActive! to help them master math and science concepts, improve problem solving skills, create great looking homework, access and download teacher-prepared materials from the Internet, and more. Parents may wish to include TI InterActive! on their home computer for students at home.