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Students who have achieved Early Stage 1 show a growing awareness
of the many purposes of mathematical language in their daily
lives both in and out of the classroom. They enjoy using objects,
drawings, words, numerals and other symbols to ask and answer
questions.
Students manipulate objects and materials and describe their
size, shape, position and other features in everyday language.
They explain their reasons for sorting objects into particular
groupings and arranging them into certain patterns.
Students count, order and represent numbers in a variety of
forms, using objects, words and numerals. They compare, combine
and separate groups of objects, and describe their actions
in everyday language. They are aware of the use of calculators
in representing numbers.
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Students who have achieved Stage 1 recognise the impact of
the mathematical features of objects on their environment.
They compare and describe objects in terms of their measurable
attributes. They answer mathematical questions in relation
to their own experiences and can give reasons for their responses.
They can visualise, recognise, name and describe the parts
of two and three dimensional shapes and objects, using an
increasing level of mathematical terminology in their descriptions.
They describe the position of objects in relation to others.
Students collect data for a specific purpose, represent it
pictorially, and interpret results with teacher guidance.
Students demonstrate an awareness of the relationships between
parts of a quantity and the whole, and recognise and extend
patterns in both numerical and spatial aspects. They use the
relationships between numbers to estimate and calculate and
to solve simple number problems,
using a range of strategies including the recall of number
facts for addition and subtraction, and gain some proficiency
in the use of calculators. They are familiar with the range
of coins currently in circulation and are aware of their relative
monetary value.
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Stage 2
Students who have achieved Stage 2 show
their problem-solving skills in using a range of strategies
to approach simple spatial, measurement and numerical problems.
They can make comparisons between methods of solution, and
check whether the solution is reasonable. Students can prepare
and draw simple diagrams, using them to interpret mathematical
situations. They demonstrate the confidence to apply mathematics
and to seek and gain knowledge about the mathematics they
need from a variety of sources.
They are able to classify and describe both two and three
dimensional shapes and objects using appropriate mathematical
terminology, and use geometric shapes in the creation and
continuation of patterns and designs. They are aware of the
nature and variety of angles in both the natural
and built environments, and can describe the relative positions
of locations on a map or plan interms of simple grid references.
Students can gather and organise information to answer a specific
question which they have posed, presenting the information
in simple column graphs and using them to interpret the data.
At this stage students know and can use the base units of
measurement such as metres, kilograms and litres and can estimate
and measure to the nearest unit. They are able to read the
time on both digital and analogue clocks and are aware of
the relationships between time units.
Students demonstrate an understanding of the groupings of
ten in the symbolic representation of the base 10 number system.
They can select and use the appropriate operation and related
number facts, including the use of multiplication facts up
to 10 X 10, to solve simple problems involving whole numbers.
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Stage
3
Students who have achieved Stage 3 can extend
mathematical investigations, using appropriate representations
and problem solving strategies. They make informed choices
about units of measurement and measuring devices, and select
the appropriate number operations to solve problems of increasing
demand. They appreciate that mathematics involves observing,
generalising and representing patterns and relationships.
Students investigate and describe the properties of both regular
and irregular two and three dimensional shapes, using accurate
mathematical terminology. They draw and construct physical
representations of shapes using strategies such as folding,
tessellating, measuring angles and
lengths, using isometric paper and scale ratios.
Students are able to use grids, compass directions and larger
or smaller units to describe the position and dimensions of
the objects and locations with increasing levels of accuracy.
They can develop, read and interpret displays of data in a
variety of simple presentations and make
judgements based on such displays.
Their number skills enable them to solve a wide range of problems
involving whole numbers, common and decimal fractions, and
money. They recognise and use the relationships between common
fractions, decimal fractions and percentages, and interpret
their solution to problems in the context of the problem.
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