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

Finding the first five terms in a sequence Whiteboard exercise Play

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

Finding the sine of an angle lying in the first quadrant Whiteboard exercise Play

First and second differences – maths investigations Student activity Play

First and second differences – maths investigations Whiteboard exercise Play

First organic compounds Illustration Play

First parachute jumps Animation Play

First steps in microbiology Student activity Play

General form of partial fractions of the first type Student activity Play

General form of partial fractions of the first type Whiteboard exercise Play

How to find first and second differences Animation Play

Inertia Whiteboard presentation Play

Inertia Class activity Play

Inside a car Animation Play

Irregularities in the first ionisation energy trend Animation Play

Kepler's First Law Simulation Play

Kepler's Laws Student activity Play

Kirchhoff,s First Law Whiteboard exercise Play

Kirchhoff's First Law Simulation Play

Kirchhoff's First Law Whiteboard exercise Play

Kirchhoff's First Law Student activity Play

Kirchhoff's First Law Student activity Play

Mendel's first law Slideshow Play

Mendel's first law Student activity Play