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 - email me.

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Christian's activity

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Christian Lawson-Perfect on Custom LaTeX rendering for a variable name 4 years, 7 months ago

Gave some feedback: Ready to use

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Christian Lawson-Perfect on Control how expressions are simplified 4 years, 7 months ago

Gave some feedback: Ready to use

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Christian Lawson-Perfect on Draw a 3d plot with vis.js 4 years, 7 months ago

Gave some feedback: Doesn't work

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Christian Lawson-Perfect on GeoGebra: object replacements in JavaScript 4 years, 7 months ago

Gave some feedback: Should not be used

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Christian Lawson-Perfect on Eukleides - lines, rays and segments 4 years, 7 months ago

Gave some feedback: Ready to use

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Christian Lawson-Perfect on Pad with leading zeros 4 years, 7 months ago

Gave some feedback: Ready to use

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Christian Lawson-Perfect on No feedback theme 4 years, 7 months ago

Gave some feedback: Should not be used

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Christian Lawson-Perfect on Exam using custom logo theme 4 years, 7 months ago

Gave some feedback: Ready to use