9 Downloadable educational computer software, namely, software that features instruction in literacy, reading, writing, comprehension, articulation, learning, and test-taking, for use by educators, including content area teachers, classroom teachers, literacy interventionists, ELA teachers, dyslexia specialists, and speech-language pathologists, to students in grades 4-8; downloadable e-books and reading materials in the nature of manuals, in the field of literacy, for use in providing instruction to students in grades 4-8; downloadable electronic publications in the nature of lesson plans in the field of education for use in connection with core literacy instruction in grades 4-8; downloadable e-books and manuals in the field of education, featuring educational information, tools, certifications, and professional development support for educators including content area teachers, classroom teachers, literacy interventionists, ELA teachers, dyslexia specialists, and speech-language pathologists, all in the area of literacy, and aligned with common core state standards