pH Scale
A simulation where you can test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. It also helps you to visualise the relative number of hydroxide ions and hydronium ions in solution.
Playground Percentages
Use your knowledge of fractions and percentages to design a new school. Calculate the percentage of the total site used for each part of the school. Use a number line with fractions on it to represent the percentages.
Literature Study Guides from SparkNotes
Excellent study guides for many exam text novels, Shakespeare works and poetry.
Starship Sten
Find 1000 more or less than a given number.
Flip Counter
A brilliant counting tool which displays numbers up to 99.999. It is excellent for demonstrating 1 more or less, 10 more or less or 100 more or less. It is also useful as a place value tool and there is an optional decimal point.
10 Tips on Hearing your Child Read
Tips for parents on how best to help and encourage your child with reading by Topmarks.
What is Sikhism?
A concise explanation of Sikhism including key beliefs and origins. It includes videos about Guru Nana and the 5 Ks. Find out about places of worship and the Sikh holy book.
Lifeguards
A place-value game where you need to rescue the struggling swimmers. Drag the correct number of tens and ones on the chart before you throw a life-line.
Monty's Maths Wall
A good game for practising a wide range of mathematical skills including multiplication, addition, reading numbers, subtraction, fractions of numbers, division, decimals and percentages and simplifying fractions and more.
Carroll Diagrams - Odd and Even
Sort numbers on these Carroll Diagrams by whether they are odd or even, by place value or by more or less than a given number.
