Enzymes are specific and selective (2) Whiteboard exercise Play

Enzymes are specific and selective (2) Student activity Play

Enzymes – biological catalysts Class activity Play

Enzymes – biological catalysts Whiteboard presentation Play

Examples of biological weathering Illustration Play

Examples of endothermic reactions Student activity Play

Examples of useful chemical reactions Slideshow Play

Factors that affect the progress of the reaction for the synthesis of ammonia Animation Play

Facts and assumptions Student activity Play

Facts and assumptions – the sum of the numbers Whiteboard exercise Play

Fast and slow reactions Student activity Play

Finding all the factors Animation Play

Finding all the factors of an integer Whiteboard exercise Play

Finding all the factors of an integer Student activity Play

Finding integrals by using partial fractions Student activity Play

Finding integrals by using partial fractions Whiteboard exercise Play

Finding surds Student activity Play

Finding the highest common factor Whiteboard exercise Play

Finding the highest common factor Student activity Play

Finding the highest common factor – methods Animation Play

Finding the least common multiple Student activity Play

Finding the least common multiple Whiteboard exercise Play

Finding the prime factorisation of the radicand Animation Play

Finding the prime numbers decomposition Whiteboard exercise Play

First-order reactions Student activity Play