Enlargements with fractional scales Whiteboard exercise Play

Enlargements with negative scales Student activity Play

Enlargements with negative scales Whiteboard exercise Play

Enlarging the right-angled triangle – the basic property Simulation Play

Enlarging the square – the basic property Simulation Play

Enzymatic reactions Whiteboard exercise Play

Enzymatic reactions Student activity Play

Equality of two ratios: proportion Whiteboard exercise Play

Equality of two ratios: proportion Whiteboard exercise Play

Equality of two ratios: proportion (1) Student activity Play

Equality of two ratios: proportion (2) Student activity Play

Equipment used for titration Animation Play

Exact values of trigonometric ratios Animation Play

Exact values of trigonometric ratios for selected angles Animation Play

Exact values of trigonometric ratios for selected angles Student activity Play

Examples of monohybrid inheritance of genetic disorders Student activity Play

Excursion to the cinema Animation Play

Exercises about the ratio of two quantities Student activity Play

Expansion of gases and the Kelvin scale Whiteboard exercise Play

Expansion of gases and the Kelvin scale Student activity Play

Experimental probability Whiteboard exercise Play

Finding ratios Whiteboard exercise Play

Finding sides Student activity Play

Finding the common ratio and the first term of the geometric series Whiteboard exercise Play

Finding the exact values of trigonometric ratios for selected angles Student activity Play