GCSE Bitesize - ICT
The BBC have come up with excellent revision notes if you are studying GCSE ICT. You can test your knowledge. Check your syllabus for coverage.
Science Crossword Puzzles
Try these free crossword puzzles to test your science knowledge.
Acids, Bases and Salts
Test your understanding of acids, alkalis, bases and salts in this quiz. Find out the difference between alkalis and bases, how acids and alkalis react with one another, how neutralisation can produce salts and the relevance of pH values.
Infectious Diseases
Read the facts about microbes, how they cause disease and the human immune system. The site also looks at the ways we treat illness such as vaccination and antibiotics. The site is interactive so you can test your knowledge.
Pumpkin Carving
Test your carving skills and then see your pumpkin light up.
