John has written 26 math programs that are freely distributable to any student or teacher who desires to further their interests in math. The programs are distributed in eight groups or packages that are ZIP files. All program details including the latest version information is in the file ABSTRACTS that you can read before you decide which of the following packages you might wish to download. An ASCII text version of the ABSTRACTS file called README.TXT is also contained in each package. This means you can safely overwrite README.TXT when you download and unzip a second or any successive package in the same directory that contains a previous package.
Clicking on any *.ZIP filename in the first column of the table below will start the download of the corresponding package.
| Downloadable File: | Description of What the File Contains | File Size: |
| Abstracts | Describes the internal details of all 8 ZIP files listed below. | |
| JK32W1.ZIP | 1st of seven Windows 95/98/ME/XP/NT/2000 math packages. | 3,634,282 bytes |
| JK32W2.ZIP | 2nd of seven Windows 95/98/ME/XP/NT/2000 math packages. | 2,854,633 bytes |
| JK32W3.ZIP | 3rd of seven Windows 95/98/ME/XP/NT/2000 math packages. | 2,659,432 bytes |
| JK32W4.ZIP | 4th of seven Windows 95/98/ME/XP/NT/2000 math packages. | 2,396,678 bytes |
| JK32W5.ZIP | 5th of seven Windows 95/98/ME/XP/NT/2000 math packages. | 2,549,843 bytes |
| JK32W6.ZIP | 6th of seven Windows 95/98/ME/XP/NT/2000 math packages. | 6,865,704 bytes |
| JK32W7.ZIP | 7th of seven Windows 95/98/ME/XP/NT/2000 math packages. | 1,756,893 bytes |
| JKMSDOS.ZIP | An MS-DOS math package. | 319,952 bytes |
Each row in the table below represents one *.ZIP package of programs.
Clicking on any program name in any row will take you to the description of that program
in the ABSTRACTS file. The numbers in parentheses following each
program name are the latest Major.Minor version numbers for that program.
| ZIP Filename | Contained Programs >>> | ||||
| JK32W1.ZIP | 1. JKGraph (4.81) | ||||
| JK32W2.ZIP | 2. JKCFit (2.73) | 3. PolyFit (2.98) | 4. JKDifEq (2.96) | ||
| JK32W3.ZIP | 5. LPG (1.69) | 6. JKProb (2.47) | 7. Combo (1.68) | 8. JKMoney (2.37) | |
| JK32W4.ZIP | 9. JKTri (2.37) | 10. TrigFun (1.57) | 11. Koch (3.21) | 12. Polyhedra (1.1) | |
| JK32W5.ZIP | 13. JKTuring (2.17) | 14. RPNPC (2.17) | 15. SentCalc (2.17) | 16. JKFiniteFields (2.39) | |
| JK32W6.ZIP | 17. JKCurve3D (3.23) | 18. JKSurf3D (5.17) | 19. VFields (2.13) | 20. Param3DSF (4.70) | |
| JK32W7.ZIP | 21. JKTHanoi (2.17) | 22. JKNLine (2.37) | 23. JKXPres (2.16) | 24. JKIterate (1.21) | |
| JKMSDOS.ZIP | 25. Matrix (4.3) | 26. Calc (2.1) | |||
Go to John's Home Page or Downloadable Papers or
Published Texts or Class Downloads.