Biology
Unit 2 · Biology
The Secrets of a Long Life
Health, diet, digestive, respiratory and circulatory systems, immunity
Simulations, worksheets and quizzes coming soonChemistry
Unit 1 · Chemistry
Chemistry's Secrets Unlocked
Elements, compounds and mixtures, chemical change, acids and alkalis
Simulation · Unit 1
Salt naming
Acid + alkali → salt + water: watch the acid and the alkali swap partners, name the salt, then try 7 new acids in a quiz.
Study guide · Unit 1
Criterion A revision
Revise the whole unit before the Criterion A test: atoms, elements, compounds and mixtures, acids and alkalis, the pH scale, neutralisation and naming salts.
Physics
Unit 3 · Physics
The Secret Forces
Forces, Newton's laws, motion graphs, Hooke's law, mass and weight, space
Simulations, worksheets and quizzes coming soon