Explaining, convincing and proving

Find the relationship between the locations of points of inflection, maxima and minima of functions.

Can you fit polynomials through these points?

Here you have an opportunity to explore the proofs of the laws of logarithms.

Which of the statements is true?

Which of the cards provides the counter example?

Which statement correctly describes the real roots of the equation?

If the statement is not true, what can we say will be true?

Can you use Proof by Induction to establish what will happen when you add more and more odd numbers?

Can you prove that a quadrilateral drawn inside a tetrahedron is a parallelogram?

Prove that sqrt2, sqrt3 and sqrt5 cannot be terms of ANY arithmetic progression.