 Math Stars Plus The basic module of Math Stars Plus challenges students to complete all fact groups up to a selectable number. As each function (+  x /) is successfully completed, the student earns a STAR. The program records every problem the student attempts and can be   Scientific Calculator Precision 63 Scientific Calculator Decimal for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity. Calculation history can be stored into text file or printed. There are ten variables or constants available for   AcaStat Universal AcaStat statistical software is an inexpensive and easytouse data analysis tool. Create and analyze crosstabulations, descriptive statistics, basic significance tests, and summary reports. Ideal for those who need a lowcost alternative for producing ba   CurveUnscan CurveUnscan is an application that digitizes curves, charts, and graphs from paper. The digitized data is exported into a file that can be directly read from Excel or any plotting or spreadsheet program. Three different modes are available: automatic, manu   Graphing Calculator 3D Professional Easytouse 3D grapher that plots high quality graphs for 2D and 3D functions and coordinates tables. Graphing equations is as easy as typing them down. Graphs are beautifully rendered with gradual colors and lighting and reflection effects. Both Cartesian 

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