Science Glossary
  • 500+ key scientific terms visualised in stunning images and concise textual definitions
  • Short 30 - 60 second films using memorable visual and written learning cues
  • Clear and engaging, Twig Science Glossary reinforces the learning of key curriculum terms
Conception

Conception

The fusion of gametes to create a new organism.

View film

Buffer

Buffer

A substance that maintains a solution in a narrow range of pH.

View film

pH

pH

The scale measuring the acidity or alkalinity of a solution.

View film

Product

Product

A substance produced in a chemical reaction as its reagents are consumed.

View film

Stable

Stable

Not susceptible to any process of decay or change in the long term.

View film

Xylem

Xylem

The system of tubes inside plants that transport water from roots to leaves.

View film