Finding the number of common points of the coordinate axes and the circle Whiteboard exercise Play

Finding the number of common points of the coordinate axes and the disc Whiteboard exercise Play

Finding the number of monomials Whiteboard exercise Play

Finding the number of multiples Whiteboard exercise Play

Finding the number of roots of the equation Whiteboard exercise Play

Finding the number of solutions of a quadratic equation Whiteboard exercise Play

Finding the numbers in the given ratio Student activity Play

Finding the numbers in the given ratio Whiteboard exercise Play

Finding the prime numbers decomposition Whiteboard exercise Play

Finding the unknown number Whiteboard exercise Play

Finding valid conclusions Whiteboard exercise Play

Fission products Student activity Play

Food chains Class activity Play

Food chains Whiteboard presentation Play

Football league Whiteboard exercise Play

Forces affecting an element of a string Student activity Play

Forces exerted on a segment of a string Animation Play

Formula for the number of squares Animation Play

Formula for the number of squares – a polygon Whiteboard exercise Play

Formulae of compounds Student activity Play

Fraction as result of division Student activity Play

Fraction of a number Whiteboard exercise Play

Fraction of a number Student activity Play

Fractions Class activity Play

Fractions Whiteboard presentation Play