KS5 Proof Shorts

Solving by Squaring

Age 16 to 18 Short
Challenge Level

Which of the statements is true?

Inequalities

Age 16 to 18
Challenge Level

Which of the statements must be true?

Logical Cards

Age 16 to 18 Short
Challenge Level

Which of the cards provides the counter example?

Two Cubic Equations

Age 16 to 18 Short
Challenge Level

Which statement correctly describes the real roots of the equation?

Fred's Maths Problems

Age 16 to 18
Challenge Level

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