Computer programs 263 Business 108 Electronic spreadsheets 59 Computer software 37 Computer graphics 22 Activity programs 21 Microsoft Excel for Windows 20 Word processing 20 Microsoft Office 19 Windows (Computer programs) 18 School improvement programs 17 Authoring programs 15 Microsoft Excel (Computer file) 14 Statistical methods 12 Educational leadership 10 Study and teaching 10 Media programs (Education) 9 Personal information management 9 Programming 9 Time management 9 Data processing 8 Graphic methods 8 Web sites 8 Business presentations 7 Database management 7 Juvenile literature 7 Microsoft Outlook 7 Social sciences 7 Computer-assisted instruction 6 Lotus 1-2-3 (Computer programs) 6