CAMI Senior Algebra Version History
| Version | Date (dd/mm/yyyy) | Enhancement / Revision / Correction |
| 2.8.0 | 27/06/2006 | 1. Added feature to disable marking comments 2. Made minor cosmetic changes to exercises 12, 13, 15, 16, 19, 23 and 25 3. Fixed the "blank screen" issue when Alt+Tab is pressed |
| 2.7.3 | 25/01/2006 | 1. Exercise 16B incorrectly generated equations that are equal 2. Some answers were incorrect in exercise 18C 3. Fixed helptext alignment in exercise 31B 4. Fixed marking of exercise 24D 5. Added the display of the decimal hintline if the wrong decimal symbol is used |
| 2.7.2 | 17/10/2005 | 1. Changed question 28/BC to be multi-lingual 2. Corrected the marking of fractional answers in exercise 79 3. New exercise 'Synthetic Division' (31/D) 4. Added password protection to the database |
| 2.7.0 | 29/07/2005 | 1. Fixed memory leak in FloodFill procedure |
| 2.6.5 | 14/06/2005 | 1. Added support for widescreen laptops |
| 2.6.4 | 14/06/2005 | 1. Added "Press shift for exponents." to hint text in exercise 22/C. 2. Fixed problem in exercise 18/C where expected answer sometimes incorrectly was -- instead of -1 3. Changed the graph to display the correct symbols on the horizontal axis in exercise 36/B and 36/C 4. Student can now proceed with 'OR' answers in any order that they wish to in exercise 22/B and 22/C |
| 2.6.3 | 30/05/2005 | 1. SnrAlg 85/B occasionally displayed an extra
' = product' when displaying the equation. 2. SnrAlg 84/B was only a variation of one sum. The equation is now much more varied. 3. SnrAlg 24, Levels C & D did not extract a common factor during factorisation. This has been corrected. 4. SnrAlg 87, levels B & C had an occasional extra variable factored out in the third step. 5. SnrAlg 65 C sometimes generated a 'Type mismatch' error. 6. SngAlg 41 did not reverse the sign in the final step when the coefficient was -1. 7. SnrAlg 63, level C had the last line hidden when running at lower screen resolutions. |
| 2.6.0 | 17/03/2005 | 1. Various exercises have been updated to use country dependent list and point separation symbols. |
| 2.5.6 | 01/12/2004 | 1. SnrAlg22 level B did not place the final
fraction correctly. This has been corrected. 2. SnrAlg 41 had display issues at lower resolutions, namely an obscured number line and overlapping fractions. 3. SnrAlg 22/C, instead of asking for "No. of solutions", now only requests the final answers be given. |
| 2.5.2 | 21/10/2004 | 1. SnrAlg 23 presented only one sum and then crashed. Not only that, the example was incorrect. |
| 2.4.3 | 12/10/2004 | 1. SnrAlg 85 occasionally used 'x' for area, resulting in confusing equations. 'k' is now used for the area and 'x' only for the width. |
| 2.4.1 | 13/09/2004 |
1. SnrAlg 41 occasionally generated an "Error 6: overflow"
when very large number was typed in instead of the answer. |
| 2.3.3 | 10/08/2004 | 1. SnrAlg 43-B occasionally would not accept the answer, and also sometimes showed non-sensical symbols. This has been corrected. |
| 2.3.1 | 28/06/2004 | 1. The errors and the 'Shift + F1' hotkey dump are now displayed in a more user-friendly language. |
| 2.2.3 | 22/06/2004 | 1. Whilst in 'Test' mode, the progress counters on the left occasionally reset to "0/0". This has been corrected. |
| 2.0.0 | 15/03/2004 | 1. While in test mode, the program now indicates
the students progress (via the counters on the left used normally to
show no. of sums right / total number of sums ). 2 An inaccuracy in the timing of exercises resulted in incorrect times being recorded. This has been corrected. |
| 1.1.0 | 11/12/2003 | 1. All the modules are now complete. |
| 1.0.0 | 24/10/2003 | 1. Many new exercises. |