Material created by students working with the School of Mathematics, Statistics & Physics E-Learning Unit at Newcastle University over the summer of 2017, to support students making the transition from school to university.

Project activity

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Chris Graham on Complete a frequency table and find the measures of central tendency 21 hours ago

Changed the protected variable name (as) which was causing the error.

Simon Thomas on Find bounds for distance and time spent running, given imprecise measurements 1 month ago

Advice for Part(b) does not always match the answers. Looks like {distance} needs replacing with {rounded_distance} = precround{distance,0} in part (b) and (c) advice

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Chris Graham on Calculate the measures of central tendency for a sample 9 months, 4 weeks ago

Gave some feedback: Ready to use

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Chris Graham on Calculate the measures of central tendency for a sample 9 months, 4 weeks ago

Saved a checkpoint:

The variable name "as" is reserved. I've updated it and the question is back working again.

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Mario Orsi on Calculate the measures of central tendency for a sample 10 months ago

Gave some feedback: Doesn't work

Anne Else on Laws of Indices 10 months, 1 week ago

Gave some feedback: Ready to use

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Christian Lawson-Perfect on Using Surds, Rationalising the Denominator 10 months, 3 weeks ago

Saved a checkpoint:

Replaced some javascript with pattern restrictions. There are still some string restrictions that could be replaced with pattern restrictions.

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Christian Lawson-Perfect on Laws of Indices 10 months, 3 weeks ago

Saved a checkpoint:

Replaced string restrictions and javascript with pattern restrictions.

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Christian Lawson-Perfect on Finding the full factorisation of a polynomial, using the Factor Theorem and long division 10 months, 3 weeks ago

Saved a checkpoint:

Replaced javascript with a pattern restriction.

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Christian Lawson-Perfect on Factorising Quadratic Equations with $x^2$ Coefficients of 1 10 months, 3 weeks ago

Saved a checkpoint:

Replaced JavaScript marking with pattern restrictions.

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Christian Lawson-Perfect on Expansion of brackets 10 months, 3 weeks ago

Saved a checkpoint:

Replaced string restrictions with pattern restrictions.

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Christian Lawson-Perfect on Expand brackets and collect like terms 10 months, 3 weeks ago

Saved a checkpoint:

Replaced javascript with pattern restrictions in every part

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Christian Lawson-Perfect on Create an algebraic expression from a word problem, simplify, and evaluate 10 months, 3 weeks ago

Saved a checkpoint:

Replaced javascript in part cwith a pattern restriction.

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Christian Lawson-Perfect on Converting from standard index form to decimal. 10 months, 3 weeks ago

Saved a checkpoint:

Replaced string restriction with a pattern restriction

lucia ramsey on Find and use the formula for a geometric sequence 10 months, 4 weeks ago

Gave some feedback: Ready to use

Martin Kilian on Identifying different types of sequences 10 months, 4 weeks ago

Gave some feedback: Ready to use

Luis Hernandez on Identifying different types of sequences 1 year, 3 months ago

Gave some feedback: Has some problems