Money calculations Student activity Play

Money calculations – reckoning Student activity Play

Multiplying a decimal by an integer using the written method Student activity Play

Multiplying decimals using the written method Student activity Play

Multiplying the decimals Animation Play

Number patterns Student activity Play

Numerical chromosomal aberrations Student activity Play

Numerical chromosomal aberrations Chart Play

Numerical chromosomal aberrations Whiteboard exercise Play

One-number representation of data Student activity Play

Order and write down Student activity Play

Pathogenic factors Slideshow Play

Pathogenic factors and diseases Chart Play

Pathogenic factors and diseases Student activity Play

Patterns and formulas Student activity Play

Patterns and formulas – letter H Student activity Play

Pay as you go ordinary tariff Student activity Play

Pay as you go ordinary tariff Whiteboard exercise Play

Pay as you go ordinary tariff Whiteboard exercise Play

Per cents: more difficult problems Student activity Play

Percentage change Student activity Play

Percentage change in real life Whiteboard exercise Play

Percentage change in real life Student activity Play

Percentage increases and decreases Whiteboard exercise Play

Percentage increases and decreases Student activity Play