Given a graph, the student is asked to determine the quadratic function.

Solving quadratic equations using a formula,

Testing factorisation of quadratics.

Testing factorisation of quadratics.

Several quadratics are given and students are asked to complete the square.

Some impossible-looking questions about quadratic equations which can be solved with a bit of thinking.

The student is asked to factorise a quadratic $x^2 + ax + b$. A custom marking script uses pattern matching to ensure that the student's answer is of the form $(x+a)(x+b)$, $(x+a)^2$, or $x(x+a)$.

To find the script, look in the Scripts tab of part a.

Given a graph of some function $f(x)$ (a cubic), the student is asked to write the coordinates of the maximum and minimum points. The student then finds the maximum and minimum points of a second cubic function without using a graph, by finding the derivative, solving the quadratic equation that results from setting the derivative equal to zero, and finally testing the value of the second derivative.

Solving quadratic equations using a formula,

Algebra:  Quadratic Factorisation (no equation needed)

Solve quadratic equations using formula.

Solving quadratic equations using a formula,

Tests the ability to match a quadratic function to a given parabola.

Solving quadratic equations using a formula,

Given a graph, the student is asked to determine the quadratic function.

Show one of several blocks of text depending on the value of a question variable.

As well as a simple check for the value of a variable, the condition to display a block of text can be a complex expression in any of the question variables - in this example, depending on the discriminant of the generated quadratic.

No description given

This quiz contains questions on functions, limits, logs, exponential functions, simultaneous equations and quadratic equations.

3 questions on factorising quadratics. The second question also asks for the roots of the quadratic. The third question involves factorising quartic polynomials but which are quadratics in $x^2$.

Show one of several blocks of text depending on the value of a question variable.

As well as a simple check for the value of a variable, the condition to display a block of text can be a complex expression in any of the question variables - in this example, depending on the discriminant of the generated quadratic.

This quiz contains questions on functions, limits, logs, exponential functions, simultaneous equations and quadratic equations.

Given the original formula the student enters the transformed formula

Given the original formula the student enters the transformed formula

Students enter equation and turning point

Students enter equation and turning point

Given th original formula the student enters the transformed formula

Factorising further basic quadratics into linear factors.

Solve $\displaystyle{ax ^ 2 + bx + c=0}$ by factorisation. 

Algebra:  Quadratic Factorisation.

              Coefficient of squared term is 1.

Factorising basic quadratics into linear expressions