1)   SciWriter 2.0.16.0
SciWriter is an XML based WYSIWYM word processor that completely integrates writing mathematics and text in the same environment. The native document format of soft4science SciWriter is a subset of XHTML 1.1 and MathML 2.0
Math, Math Software, Education, Equations, Equation, Formula, Formel, Formeleditor, LaTeX Editor, LaTeX,

 2)   DPlot 2.0.4.1
Graphing software for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D data.
DPlot, FFT, data filtering, plotting software, graph software, math software, science software, engineering software,

 3)   EQUALS Math Jigsaw Puzzles 1.02
Don't Just Practice! Math drill tool that also develops understanding of math using orderly tables and pictures
Math, Math Software, Math Puzzles, Math Games, Math Tools, Equals, Equals Math, Math Jigsaw,

 4)   Fraction Shape-Up 1.00
Fraction Shape-Up. Introduces fraction concepts and helps students develop skills necessary for understanding and working with fractions. Designed for students ages 8 and up.
fraction software, math software, mathematics software, math help, fraction help, improve math skills,