How to find the Prime Numbers less than 100 using the Sieve of Eratosthenes.
Ask your parents if you can borrow a toilet roll. How many can you do? Remember, practice makes perfect. Post your results on the BLOG. Who will be the best, boys or girls?
This video will remind you how to find factors of a number.
This experiment shows how soap works. Try it at home and then send me a blog to tell me if it worked and more importantly why it worked.