Numbershark features over 50 games that give meaning to numbers and number operations. The program covers addition, subtraction, multiplication and division, with recognition of numbers to 7 digits, negative numbers, common percentages, fractions and decimals, also 2000+ worded problems and the necessary maths vocabulary. The program is highly visual, with numbers shown in many formats such as rods, number line, scale, digits, words, abacus, number pad and 100 square. Mental maths strategies are well addressed at all levels. Numbershark tackles poor attention span and short term memory and works particularly well for students with Dyscalculia. Progress can easily be tracked.