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
Chris Graham on Calculate the measures of central tendency for a sample 3 days ago
Gave some feedback: Ready to use
Chris Graham on Calculate the measures of central tendency for a sample 3 days ago
Saved a checkpoint:
The variable name "as" is reserved. I've updated it and the question is back working again.
Mario Orsi on Calculate the measures of central tendency for a sample 3 days, 2 hours ago
Gave some feedback: Doesn't work
Anne Else on Laws of Indices 1 week, 6 days ago
Gave some feedback: Ready to use
Christian Lawson-Perfect on Using Surds, Rationalising the Denominator 3 weeks, 5 days 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 3 weeks, 5 days ago
Saved a checkpoint:
Replaced string restrictions and javascript with pattern restrictions.
Christian Lawson-Perfect on Finding the full factorisation of a polynomial, using the Factor Theorem and long division 3 weeks, 5 days ago
Saved a checkpoint:
Replaced javascript with a pattern restriction.
Christian Lawson-Perfect on Factorising Quadratic Equations with $x^2$ Coefficients of 1 3 weeks, 5 days ago
Saved a checkpoint:
Replaced JavaScript marking with pattern restrictions.
Christian Lawson-Perfect on Expansion of brackets 1 month ago
Saved a checkpoint:
Replaced string restrictions with pattern restrictions.
Christian Lawson-Perfect on Expand brackets and collect like terms 1 month ago
Saved a checkpoint:
Replaced javascript with pattern restrictions in every part
Christian Lawson-Perfect on Create an algebraic expression from a word problem, simplify, and evaluate 1 month ago
Saved a checkpoint:
Replaced javascript in part cwith a pattern restriction.
Christian Lawson-Perfect on Converting from standard index form to decimal. 1 month ago
Saved a checkpoint:
Replaced string restriction with a pattern restriction
lucia ramsey on Find and use the formula for a geometric sequence 1 month ago
Gave some feedback: Ready to use
Martin Kilian on Identifying different types of sequences 1 month ago
Gave some feedback: Ready to use
Luis Hernandez on Identifying different types of sequences 5 months, 2 weeks ago
Gave some feedback: Has some problems
Luis Hernandez on Identifying different types of sequences 5 months, 2 weeks ago
Gave some feedback: Ready to use
heike hoffmann on Find the equation of a line through two points - zero gradient 7 months ago
Gave some feedback: Ready to use
Chris Graham on Extract common factors of polynomials 9 months, 3 weeks ago
The pattern match on line 10 of the custom function no longer appears to handle the commutativity of the expression, despite using the doCommute option. E.g. $2*(17x+2)$ is not acccepted, however $(17x+2)*2$ is.
Chris Graham on Extract common factors of polynomials 9 months, 3 weeks ago
Saved a checkpoint:
Checkpointing before looking at the problem with the user defined function mark_factorised which no longer appears to be functioning correctly.
Chris Graham on Extract common factors of polynomials 9 months, 3 weeks ago
Gave some feedback: Has some problems
