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Number
Exploring number
Within a range of meaningful contexts, students should be able to:
· N1 – explain the meaning of negative numbers;
· N2 – explain the meaning and evaluate the powers of whole numbers;
· N3 –find a fraction equivalent to one given;
· N4 – express a fraction as a decimal, and vice versa;
· N5 – express a decimal as a percentage, and vice versa;
· N6 – express quantities as fractions or percentages of a whole.
Exploring computation and estimation
Within a range of meaningful contexts, students should be able to:
· N7 – make sensible estimates and check the reasonableness of answers;
· N8 – write and solve problems involving decimal multiplication and division;
· N9 – find a given fraction or percentage of a quantity;
· N10 – explain satisfactory algorithms for addition, subtraction, and multiplication;
· N11 – demonstrate knowledge of the conventions for order of operations. 
AWS Level 4 Number
