100 results for "demo".

Question in Demos
The student is asked to enter an approximation to $\sqrt{n}$, where $n$ is not a square number, to 20 decimal places.
This question is a demonstration of the high precision arithmetic in Numbas v4.

Question in ExperimentsDemonstrate a problem with submitting an empty gap.

Exam (1 question) in ExperimentsThis is to demonstrate an issue with choose one from a list question.

Question in Howtos
Demonstrates how to create variables containing LaTeX commands, and how to use them in the question text.

Question in Demos
No description given

Question in Howtos
Demonstrates how to set up a "choose one from a list" part where the number of choices is randomised.
The part is given a list of labels for the choices as well as a list specifying the marks to award for each choice.

Question in HowtosThis question demonstrates how to use the \simplify command to create naturallooking randomised mathematical expressions.

Question in HowtosThe statement of this question demonstrates how you can control the \simplify command's behaviour by specifying the rules to use.

Question in Howtos
Demonstrating that \$ produces a normal dollar sign.

Question in Demos
Given the gradient of a slope and the coefficient of friction for a mass resting on it, use the equations of motion to calculate how it moves.
Includes a GeoGebra rendering of the model.

Question in Demos
Customised for the Numbas demo exam
Motion under gravity. Object is projected vertically with initial velocity $V\;m/s$. Find time to maximum height and the maximum height. Now includes an interactive plot.

Exam (2 questions) in DemonstrationDescription

Exam (3 questions) in Lovkush's workspace
No description given

Question in Alan's workspace
Customised for the Numbas demo exam
Motion under gravity. Object is projected vertically with initial velocity $V\;m/s$. Find time to maximum height and the maximum height. Now includes an interactive plot.

Question in Demos
An example of using the GeoGebra extension to ask the student to create a geometric construction, with marking and steps.

Question in DemosThis question contains many examples of mathematical expression parts which require the student to enter their in a certain form, which is marked by applying a "pattern to match" restriction.

Exam (12 questions) in Demos
Some questions to show off features of Numbas, linked from the Numbas homepage.

Question in Demos
No description given

Question in Demos
Showing off the part types.

Exam (3 questions) in Demos
Some questions which use JSXGraph to create interactive graphics.

Exam (2 questions) in DemosA couple of questions demonstrating the use of the Eukleides extension to create geometrical drawings.

Exam (2 questions) in Demos
A few questions which use the GeoGebra extension.

Exam (3 questions) in Demos
Some questions which demonstrate the adaptive marking feature.

Question in Demos
Customised for the Numbas demo exam
Factorise $x^2+cx+d$ into 2 distinct linear factors and then find $\displaystyle \int \frac{ax+b}{x^2+cx+d}\;dx,\;a \neq 0$ using partial fractions or otherwise.
Video in Show steps.

Question in Howtos
A short demonstration of when the basic simplification rules are turned on, or off.

Question in Howtos
Demo question showing how to use the matrix maths functions in JavaScript.

Question in Howtos
Demonstrates that the marking algorithm for "match text pattern" parts doesn't put quotes around substituted strings any more.

Question in Howtos
Demo showing how to write a custom function in javascript.

Question in Content created by Newcastle University
OK apart from the Advice. Here it is shown what 1 is mapped to, but if this gives a trivial cycle the explanation is confusing. Is it possible to choose an element in a non trivial cycle to demonstrate the technique?

Question in Randomised Assignment Workshop
A second worked example about combinatorics.