Christian Lawson-Perfect
Member of the e-learning unit in Newcastle University's School of Mathematics and Statistics.
Lead developer of Numbas.
I'm happy to answer any questions - either use the Feedback button on the left or email me.
Christian's activity
Christian Lawson-Perfect copied Numbas demo: motion on a slope to Christian's copy of Numbas demo: motion on a slope 1 week, 6 days ago
Christian Lawson-Perfect was given access to Find the gradinet of the y= 8x +6 1 week, 6 days ago
Christian Lawson-Perfect on Numbas demo: multiple choice 2 months, 1 week ago
Saved a checkpoint:
Added negative marks to the incorrect choices
Christian Lawson-Perfect published Displaying surd fractions 2 months, 4 weeks ago
Christian Lawson-Perfect created Displaying surd fractions 2 months, 4 weeks ago
Christian Lawson-Perfect published Arbitrary constant of integration 3 months ago
Christian Lawson-Perfect created Arbitrary constant of integration 3 months ago
Christian Lawson-Perfect on Using Surds, Rationalising the Denominator 4 months ago
Saved a checkpoint:
Replaced some javascript with pattern restrictions. There are still some string restrictions that could be replaced with pattern restrictions.
Christian Lawson-Perfect on Laws of Indices 4 months ago
Saved a checkpoint:
Replaced string restrictions and javascript with pattern restrictions.